NEET1 ALL Class Physics Electricity
the ratio of thermal conductivity of two rods of different material is 5:4.the two rods of same area and same thermal resistance have length in ratio of?a-5:4,b-1:9,c-9:1,c-4:5
Asked by Priyanka
14th November 2017
6:49 PM
Answered by Expert
NEET1 ALL Class Physics Periodic Table - Periodic Properties and Variations of Properties
Plzz solve the following question, 
Asked by anirbanbag81
30th November 2017
11:18 AM
Answered by Expert
JEE Plances ALL Class Physics Sound Waves
ques4
ques4
Asked by rbhatt16
28th December 2017
11:49 AM
Answered by Expert
CBSE XI Science Physics
in night time who is hot sea or land and why
Asked by monuyadav05102002
2nd February 2018
7:38 AM
Answered by Expert
CBSE VIII Science Materials: Metals and Non Metals
Have you ever used immersion rod for heating water? Is it made of a metal or a nonmetal? Why?
Asked by polygonpatna
18th February 2018
7:29 PM
Answer Verified by Expert
NEET1 NEET1 Chemistry
which of thfollowing behave as a conductor or insulator depending on temperature a. TiO B. SiO2 c. TiO3 d. MgO
Asked by kaintkaku
24th April 2018
8:12 AM
Answered by Expert
NEET1 NEET1 Physics
Two walls of thickness d1 and d2, thermal conductivities K1 and K2 are in contact. In the steady state if the temperatures at the outer surfaces are T1 and T2, the temperature at the common wall will be:
Asked by imtiyazmulla68
29th April 2018
7:32 PM
Answered by Expert
CBSE VII Science Heat
A brass tumbler feels much cooler than wooden tray on a chilly day
Asked by Priya201101
27th July 2018
9:20 PM
Answered by Expert
NEET NEET Physics
the temperature of the pond is 0 degree celsius while that of the surrounding atmosphere is -20 degree celsius. Ifthe density of the ice is ρ coefficient of thermal conductivity is k and latent heat of melting is L then the thickness z of ice layer formed increases as function of time t is a) z^2=60kt/ρ L b)z=√(40kt/ρ L) c)z^2=40k√t/ρ L d)Z^2=40kt/ρ L
Asked by sandhiya14murugavel
3rd June 2019
9:30 AM
Answered by Expert
ICSE VII Chemistry Metals and Non-Metals
WHICH METAL IS THE BEST CONDUCTOR OF HEAT.
Asked by chrisjtinagil
2nd March 2020
3:57 PM
Answered by Expert
CBSE VII Science Heat
How does heat flow from one object to another
Asked by bhimmunda861
24th July 2020
5:44 PM
Answered by Expert
CBSE X Science Electricity
explain thermal conductivity and electric conductivity with an activity
Asked by shivalaxmi0205
4th September 2023
4:45 PM
Answered by Expert
CBSE XI Science Physics Thermal Properties of Matter
the unit of thermal conductivity is
Asked by abhishekmadheshiya708
22nd December 2023
1:38 PM
Answered by Expert
