EASY
10th Chhattisgarh Board
IMPORTANT
Earn 100

When two objects with different temperatures are put in contact with each other, they both achieve the same temperature after some time. Why is it so?

Important Questions on Heat and Temperature

MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 4
What is latent heat?
EASY
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 5
A balloon filled with gas bursts when we take it close to fire, why?
EASY
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 6
Convert the temperature 14 °F into Celsius.
EASY
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 6
Convert the temperature 100 °C into Fahrenheit.
EASY
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 6
Convert the temperature 12 K into Celsius.
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 7
Write three uses of specific heat of water in daily life.
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 8
Determine the final temperature if we mix 1 kg of water which is at 40 °C with 1 kg of water which is at 60 °C.
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Science (Theory & Practical) Class-10>Chapter 3 - Heat and Temperature>Exercise>Q 9
Mass of an aluminium object is 500 g, how much amount of heat (in joules) needs to be supplied in order to increase its temperature by 40 °C? Specific heat of aluminium is 0.09 J kg-1 °C-1.