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Time

CBSE XI Science Physics Motion in a Straight Line

FIND THE AVERAGE SPEED OF AN OBJECT WHOSE SPEED-TIME GRAPH IS GIVEN BELOW.

Asked by swarajtopper 30th July 2015 5:23 PM
Answered by Expert

Gujarat - Gujarati Medium IX ગણિત ચતુષ્કોણ

QID : 63 - Meghnad can do a piece of work in 45 hours. If he is joined by Jayshri, who is 50% more efficient, in what time will they together finish the work? 

Asked by aryap7964 8th December 2017 7:06 PM
Answered by Expert

CBSE X Mathematics Arithmetic Progression

If 24 clerks can clear 180 files in 15 days , then the number of clerks required to clear 240 filesin 12 days, is 
  1. 38
  2. 40
  3. 42
  4. 44

Asked by sucharitasahoo1 26th December 2017 6:04 PM
Answered by Expert

CBSE XII Commerce Mathematics

what should be the 15minute and 30 second in degrees?

Asked by deepakagarwal1024 9th May 2018 8:39 PM
Answered by Expert

ICSE IX Physics Measurement of Length, Volume, Time and Mass

The time periods of two pendulums are 1.44s and 0.36s.Calculate the ratio of their lengths ?

Asked by nishola82 28th May 2018 2:36 PM
Answered by Expert

JEE Plances JEE (Main) Physics

if velocit is given by following function v=xsquare then find out relation between x & t (assume x=1m at t=0)

Asked by gargpuneet989 25th June 2018 9:01 AM
Answered by Expert

ICSE X Physics

For how long an motor of 2hp must operate so as to pump 5 metre cube of water from a depth of 15 m

Asked by Samrat 30th June 2018 11:32 PM
Answered by Expert

JEE Plances JEE (Main) Mathematics

Ques 38

Asked by rbhatt16 10th July 2018 11:46 PM
Answered by Expert

JEE Plances JEE (Main) Physics

Solve it

Asked by hariom2083 22nd July 2018 12:18 PM
Answered by Expert

ICSE VII Physics Motion

Why an athlete land on sand after taking a long jump? 

Asked by drsakuntalagogoi 25th July 2018 9:48 PM
Answered by Expert

ICSE VII Mathematics

A TRAIN 140 M LONG IS RUNNING AT 60 KM PER HOUR. IN HOW MUCH TIME  WILL IT PASS A TUNNEL 260 M LONG ?

Asked by sms_salunke 28th July 2018 5:47 AM
Answered by Expert

ICSE VI Physics Measurement

differentiate between stop watch and wrist watch

Asked by ambilyyadu 1st August 2018 9:07 PM
Answered by Expert

NEET1 NEET1 Physics

If the unit of length is doubled and that of mass and time is halved , the unit of energy will be

Asked by valavanvino1011 13th August 2018 8:58 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Find speed distance 6km and time 2hours  

Asked by Amrahsony 20th August 2018 3:20 PM
Answered by Expert

ICSE VI Mathematics

A cyclist completes 15 laps around an oval racing track 400m long in 8 minutes. Find the speed of the cyclist in km/h.

Asked by 277219299760053 22nd August 2018 5:54 AM
Answered by Expert

NEET1 NEET1 Physics

the angular velocity of the seconds hand in a watch is

Asked by vvelesha 22nd August 2018 10:19 PM
Answered by Expert

ICSE VI Mathematics

A man runs at a speed of 12km/h. How long will it take to cover distance of 8 km?

Asked by aman71963 22nd September 2018 7:42 PM
Answer Verified by Expert

ICSE VI Mathematics

If 8 people take 1 hour to load 5760 bricks on a truck, how long would it take 6 people to load 5760 bricks on the truck 

Asked by nikitasuresh0 24th September 2018 9:48 PM
Answered by Expert

ICSE VIII Mathematics Ratio and Proportion

Rajan do ajob in 60 days how much of the job will he able to finish in a day

Asked by akhtaransarijsr 21st October 2018 1:20 AM
Answered by Expert

ICSE VII Mathematics

A boy covers a distance of 4.32 km in 4 min 48 s. find the speed of the boy.

Asked by anbazhagi.1984 23rd October 2018 7:10 PM
Answered by Expert

ICSE VIII Physics Current Electricity

If an appliance of power P watt be s used for time t hour ,how much electrical energy is consumed in kwh

Asked by alwindcruz45 30th October 2018 7:56 PM
Answered by Expert

CBSE VII Science Motion and Time

. ________________ is used to measure short intervals of time.  

Asked by Nimmi 2nd November 2018 1:53 PM
Answer Verified by Expert

CBSE VIII Mathematics Comparing Quantities

175 man can a canal 3150m long in 36 days how many men are required to dig a Canonl 3900 m long in 24 days|

Asked by abhivantepaka2412 9th November 2018 8:56 PM
Answered by Expert

CBSE VIII Mathematics

Karan can walk a distance of 210m in 90min. Find the time taken by him to cover a distance of 560m    

Asked by Souravdash605 27th November 2018 3:12 PM
Answered by Expert

CBSE VII Science Motion and Time

How are distance, time and speed related to each other 

Asked by nandinirawat023 9th December 2018 3:06 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

A girl walks 12 km at the speed of 3 km/h.what change should she make in her speed to take (i)an hour less (ii) an hour more to cover distance.

Asked by Sheeshpal.singh15 17th December 2018 7:47 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

A man walks at the speed of 4km/h. A train coming from behind him at the speed of 22km/h passes him in 30s. Find the length of the train

Asked by sandhyadwivedi0 19th December 2018 10:16 AM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

If u can cycle at an average speed of 12 km per hour,how manykm can you cycle in 2 hours 45 min

Asked by 995152930693660 20th December 2018 6:09 PM
Answered by Expert

Junior V Mathematics

3 days 13 hours

Asked by reetusethi1985 22nd December 2018 1:16 PM
Answered by Expert

JEE Main Mathematics

30 men complete work in 16 days how many men can complete work in 20 days? 

Asked by atul_rclal 25th December 2018 9:59 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

A motorist travelled 1/2 of his journey at 60km/h and completed the remaining 90km in 3/2 hours. What was his average speed for the whole journey?

Asked by hemanta3651 27th December 2018 1:15 PM
Answered by Expert

ICSE VII Mathematics

A motorcycle travels at 30km/h and stops for half an hour at the end of every 75 km. How long will it take him to cover 375 km?

Asked by asr929486 11th January 2019 8:26 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

The area of a rectangular field is 3584 m² and its length is 64 m. A boy runs around the field at the rate of 6km/h. How long will he take to go 5 times around it? 

Asked by Sukritsamir92 14th January 2019 11:56 AM
Answered by Expert

CBSE VII Science Motion and Time

Why do we need to measure time? Explain with examples

Asked by naitik892006 23rd January 2019 7:40 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Ravi walks at a uniform speed of 12km per hour how much time he takes to cover 6000m

Asked by shamamatarannum786 4th February 2019 7:26 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Ravi walks at a uniform speed of 12km per hour how much time he takes to cover in 600m 

Asked by shamamatarannum786 4th February 2019 7:55 PM
Answered by Expert

ICSE VII Mathematics

11.    A bus travelling at 42 km/h covers a distance in 5 h. How much time would it save if it increased its speed by 8 km/h? 

Asked by rojesh.sahoo 14th February 2019 10:01 AM
Answered by Expert

ICSE VII Mathematics

Q. A man runs round a circular field or radius 50m at a speed of 12 km/h. What time is taken by the man to make twenty rounds of the field

Asked by shrimukhtripathi786 18th February 2019 1:34 PM
Answered by Expert

ICSE VI Physics Physical Quantities and Measurements

Time and Temperature 

Asked by gautamsingh2468 18th February 2019 8:28 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Two race cars travel in a ways at 90kmph and 120kmph respectively. if d secound cars take 30min less than the first car ,find the distance covered to complete the race .

Asked by Mdazharuddin184 24th February 2019 2:46 AM
Answered by Expert

Junior V Mathematics

Ashish speed of running is 9 m/sec. How much distance will he run in 2minutes 30 seconds?

Asked by pratikachauhan2421 28th February 2019 11:38 AM
Answered by Expert

CBSE X Mathematics

 

Asked by shettyatul17 4th March 2019 11:42 AM
Answered by Expert

CBSE X Mathematics

Please

Asked by shettyatul17 4th March 2019 9:03 PM
Answered by Expert

ICSE VIII Mathematics

nitin walks at 3/4 of his usual speed and reaches his home 10 minutes late find the usual time taken by him to reach his home

Asked by snehamayee.75 24th March 2019 9:16 AM
Answered by Expert

CBSE VII Mathematics Algebraic Expressions

If A covers 5 km in 20 min then how much it will cover in 50 min.

Asked by adarshchettri933 29th April 2019 7:07 PM
Answered by Expert

ICSE VII Mathematics Linear Equations in One Variable

Hi  Please send the solution

Asked by Bovanghai 4th May 2019 5:19 PM
Answered by Expert

JEE Main Physics

The time taken by an electron placed in an electric field 1.2x10^-5 V/m to travel 20mm from rest is?

Asked by varakalasuchi3 16th May 2019 7:23 PM
Answered by Expert

JEE Main Physics

solve

Asked by sarveshvibrantacademy 18th May 2019 11:13 AM
Answered by Expert

ICSE VII Physics Physical Quantities and Measurement

A girl walks a distance of 2 km in 40 minute. Find her speed 

Asked by vk204957 21st May 2019 1:42 PM
Answered by Expert

CBSE XI Science Physics

Please answer this question.

Asked by dineshchem108 22nd May 2019 11:15 AM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Gurpreet jogs a distance of 12 km in 40 minute. Find his speed in km/h and m/s.

Asked by truptimayeesahoo100 28th May 2019 4:11 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Sharon can walk 8 1/3 km in one hour. How much distance will she cover in 2 2/5 hours?   

Asked by smritiangurana1994 12th June 2019 11:36 AM
Answered by Expert

CBSE X Physics

test Question please do not answer

Asked by labheshvaidya 18th June 2019 11:58 AM
Answered by Expert

ICSE VI Mathematics Perimeter and Area of Plane Figures

A train is running at a speed of 90km/hr.if it crosses a signal in 10 se. Find the length of the train in meters, 

Asked by Tabasumhabib48 4th August 2019 12:32 PM
Answered by Expert

CBSE VIII Mathematics Comparing Quantities

Nitin walks at 3/4 of his usual speed and reaches home 10 minutes late find the usual time taken by him to reach home?  

Asked by Sidramairaj6166 7th August 2019 5:14 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

A bus travelling at 42 km/h covers a distance in 5 h. How much time would it save if it increased its speed by 8 km/h?

Asked by bishtbharat869 8th August 2019 8:15 PM
Answered by Expert

ICSE XI Science Physics

Please solve as fast as u can

Asked by vibsjoy 11th August 2019 9:26 PM
Answered by Expert

NEET NEET Physics

A particle exciting  SHM an amplitude of 20 cm & t.p of 12 sec.

Asked by brijk456 12th August 2019 6:46 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Q.1 Ravi and john are standing 300 m apart. if they run towards each other with the speed of 2 m/s  and 1 m/s respectvely.how much time will they take to cross each other.?

Asked by bishtbharat869 25th August 2019 10:02 AM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

Q. A man walk at the speed of 4 km/h. A train coming from behind him at 22 km/h passes by him in 30 s. find the lenght of the train.

Asked by bishtbharat869 26th August 2019 9:56 PM
Answered by Expert

NEET NEET Physics

Solution 

Asked by brijk456 4th September 2019 11:51 PM
Answered by Expert

ICSE VI Physics Measurement

24 hour clock is used in the airline ticketing

Asked by Pranavchithra 19th September 2019 6:48 PM
Answered by Expert

CBSE VIII Mathematics Linear Equations in One Variable

a man drives at the 35 kilometre per hour he reaches his house 4 minutes late. if he drives at the 45 kilometre per hour he reaches his office 3 minutes early how far is his house.  

Asked by vishupatil11397 27th September 2019 7:22 PM
Answered by Expert

Maharashtra IX Physics

If a charge of420 c flows through a conducting wire in five minutes what will be it's value  

Asked by kamalbhoir75 1st October 2019 7:04 PM
Answered by Expert

NEET NEET Physics

Please answer this

Asked by Prashant DIGHE 9th October 2019 10:05 PM
Answered by Expert

CBSE VII Science Motion and Time

How to find the time when the speed is given  

Asked by shitaldhamale22 15th October 2019 9:20 PM
Answered by Expert

ICSE X Mathematics

If the speed of the car is increased by 10km per hr,it takes 18 minutes less to cover a distance of 36 km.Find the speed of car

Asked by sukhmansohitsingh0565 19th October 2019 10:56 PM
Answered by Expert

NEET NEET Physics

Please answer this question

Asked by anjanakurup728 25th October 2019 2:13 PM
Answered by Expert

ICSE VIII Mathematics

Nitin walks 3/4th of his usual speed and reaches his home 10 minutes late, find the usual time taken by him to reach his home.

Asked by rajrudrag 26th October 2019 4:58 PM
Answered by Expert

Junior III Mathematics

5 weavers can weave 5 carpets in 5 hours .find the number of carpets 10 weavers can weave in 10 hours ?

Asked by nitishkumarafmc 28th November 2019 8:02 AM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

A car running at 45km/hr takes 6 hours to journey what speed must it travels journey to complete in 5 hours

Asked by sweetygajiwala85 12th December 2019 10:53 AM
Answered by Expert

CBSE VII Science Motion and Time

If A has diameter of 6cm ams B has diameter of 12cm what ia the no of ratation A makes by the time B complete one rotation?

Asked by VAshwika23 18th December 2019 6:46 AM
Answered by Expert

ICSE IX Science

When starter motor of a car is switched on for 0.8 s,a charge 24C passes through the coil of the motor. motor . motor.Calculate

Asked by anilrktnayak 27th December 2019 4:40 PM
Answered by Expert

CBSE XII Science Chemistry Chemical Kinetics

4.37 numerical plz

Asked by lovemaan5500 6th January 2020 3:33 PM
Answered by Expert

NEET NEET Physics

please answer this

Asked by Prashant DIGHE 14th January 2020 10:09 PM
Answered by Expert

CBSE VIII Mathematics Comparing Quantities

If 15 worker work 8-hour daily to make 100 cupboards in 12 days, so how many workers will take to make 150 cupboards in 18 days if they work 10 hours daily?

Asked by kaustubhkladda 9th February 2020 12:12 PM
Answered by Expert

CBSE XI Science Physics

Questions 21

Asked by Poojaguptaindia52 8th March 2020 1:13 PM
Answered by Expert

CBSE X Physics

Light is faster than sound, but when we switch on the TV, we first hear the sound before the image comes up. Why is that?

Asked by arajeevshashank 9th March 2020 3:53 PM
Answered by Expert

NEET NEET Physics

please answer this

Asked by Prashant DIGHE 9th March 2020 9:54 PM
Answered by Expert

NEET NEET Physics

please answer this

Asked by Prashant DIGHE 11th March 2020 10:23 PM
Answered by Expert

ICSE IX Physics Measurements and Experimentation

It takes 8 minutes fro light to reach from the sun to the earth surface .if a speed of light is taken to be 3×100000000 m /s find the distance from the sun to the earth in km.

Asked by Sandeepdob16112005 22nd March 2020 8:56 AM
Answered by Expert

ICSE VII Physics Physical Quantities and Measurement

convert one an half hour in mins and sec

Asked by biswasrubber 25th March 2020 9:50 PM
Answered by Expert

CBSE X Physics Electricity

A charge of 5000 columbs flows through the electric circuit in 2.5 hrs calculate magnitude of current in ampere and milliampere

Asked by arajeevshashank 27th March 2020 12:37 PM
Answered by Expert

JEE Main Physics

rajdani express moves at the speed of 120 km/h . how long will it take to cover a distance of 15 km  

Asked by abhilashlambu 10th April 2020 8:08 PM
Answered by Expert

ICSE VII Physics Physical Quantities and Measurement

How to find  the time  

Asked by muskanrai4257.7sdatl 20th April 2020 1:36 PM
Answered by Expert

CBSE XI Science Physics Motion in a Straight Line

please answer 7,8,9 and 10.

Asked by Prashant DIGHE 22nd April 2020 10:28 PM
Answered by Expert

ICSE X Physics Work, Energy and Power

ch. work

Asked by nilesh.dhote74 27th April 2020 5:57 PM
Answered by Expert

ICSE X Physics Work, Energy and Power

ch. work power energy

Asked by nilesh.dhote74 27th April 2020 5:58 PM
Answered by Expert

ICSE X Physics Work, Energy and Power

conpare the worl done

Asked by nilesh.dhote74 27th April 2020 6:18 PM
Answered by Expert

ICSE X Physics Work, Energy and Power

how to find the displacement

Asked by nilesh.dhote74 28th April 2020 10:10 PM
Answered by Expert

CBSE XI Science Physics Gravitation

please solve it sir  

Asked by satishkashyap02022004 29th April 2020 3:07 PM
Answered by Expert

JEE Main Physics Kinematics

Pls answer this??

Asked by Mastersword650 5th May 2020 9:53 AM
Answered by Expert

CBSE XI Science Physics Motion in a Straight Line

Pls answer this!!

Asked by Mastersword650 6th May 2020 11:32 AM
Answered by Expert

ICSE VII Physics Motion

The two persons going in same speed then what say

Asked by shivamparikh8222.7sdatl 9th May 2020 8:08 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

How to find speed when time and distance is given  Distance=34km/hr , Time=54hr

Asked by singhaprajita7144.7sdatl 27th May 2020 7:44 PM
Answered by Expert

CBSE IX Physics Motion

Rama takes a round of a circular Park whose diameter is 280 metre in 4 minutes what is the distance covered by Rama what is the speed of Rama

Asked by bannuridevarao1693 13th June 2020 7:50 AM
Answered by Expert

ICSE VI Mathematics

A boy swims 200 m in still water and then returns back to the staring point in 10 mintues . Find the speed of the boy .

Asked by saeedeokar99.6spicertl 6th September 2020 12:40 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

1. A train travels between two stations X and Y , a distance of 120 km and 80 minutes. It passes to a station Z , 1 hour after leaving X , what is the distance between Y and Z.

Asked by shreyasonar94.7spicertl 6th September 2020 2:41 PM
Answered by Expert

ICSE VI Mathematics

Mohit covers a distance in 5 hours by his car at the speed of 15 m/sec . Find the total distance covered by Mohit .

Asked by saeedeokar99.6spicertl 6th September 2020 3:12 PM
Answered by Expert

ICSE VII Mathematics Speed, Distance and Time

A train 260 m long running at 72 km/h, crosses a bridge 240 m long. Find the time taken by it.

Asked by saanvisanju25th 10th September 2020 11:06 AM
Answered by Expert

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