CBSE XI Science Physics Motion in a Straight Line
A rocket is fired upwards from earth's surface such that it creates an acceleration of 20 m/sec ^2 .
If after 5 sec its engine is switched off, the maximum height of the rocket from earth's surface will be ?
A rocket is fired upwards from earth's surface such that it creates an acceleration of 20 m/sec ^2 .
If after 5 sec its engine is switched off, the maximum height of the rocket from earth's surface will be ?
Asked by Balbir
14th May 2016
4:40 PM
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ICSE X Physics Electrical Power and Household Circuits
A car running at a speed of 72 km/hr is slowed down to 18 km/hr over a distance of 40 m.Calculate :(1) the retardation produced by the brakes.(2)time for which brakes are applied?
Asked by nisha_vini29
3rd July 2017
12:24 PM
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CBSE IX Physics Force and Laws of Motion
An elevator is descending with uniform acceleration. To measure the acceleration, a person in the elevator drops the coin at a moment the elevator starts. The coin is 6 ft above the floor of the elevator at the time it is dropped. the person observes that coin strikes the floor in 1 second. Calculate from these datas the accelerartion of t the elevator.
Asked by aahnik.mohanty
27th November 2017
8:17 PM
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NEET1 ALL Class Kinematics
please explain
Asked by Arushi Juyal
16th December 2017
6:39 AM
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JEE Plances ALL Class Physics Motion in a Straight Line
please solve the question
Asked by jaychandran1967
19th December 2017
8:13 PM
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ICSE X Physics Laws of Motion
is it possible to have an accelerated motion with a constant speed?explain
Asked by gurjardhananjay321
26th January 2019
12:13 PM
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ICSE X Physics Laws of Motion
explain the motion of a planet in a circular path. please tell me the answer sir
Asked by gopalsahasubhri
4th February 2019
11:05 AM
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ICSE X Physics Laws of Motion
Explain the motion of a planet around the sun in a circular path. (2 marks)
Asked by chumki.banerjee001
2nd March 2019
1:49 PM
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CBSE VI Science Motion and Measurement of Distances
Give an example of an accelerated body,moving with a uniform speed
Asked by Chebatmsangma
5th March 2019
8:57 AM
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CBSE IX Physics
whAT is describing motion
Asked by v.k.ram1771
23rd July 2019
4:42 PM
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CBSE IX Physics Motion
A passanger in a moving train tosses a coin which falls behind him. This shows that the motion of train is : If accelerated than give the reason.
Asked by gspublicschool
11th December 2019
8:36 AM
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ICSE IX Physics Motion in One Dimension
The speedometer readings of a car are below . Find the acceleration of the car and the displacement. Time Speedometer 9:25am 36km/h 9:45am 72km/h
Asked by annaanushka2005
18th December 2019
4:33 PM
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ICSE X Physics Force
types of motion
Asked by hpannu0043
15th September 2021
10:34 AM
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CBSE IX Physics Motion
briefly explain different type of motions
Asked by devanandsahu800
21st December 2021
10:52 AM
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CBSE IX Physics Motion
when velocity becomes zero
Asked by sapnamantri05
24th November 2023
4:54 PM
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