EASY
11th West Bengal Board
IMPORTANT
Earn 100
Draw the graphs showing the variation of volume of water and density of water within the temperature range to .
Important Questions on Thermal Expansion
EASY
11th West Bengal Board
IMPORTANT
A uniform tube is connected to a thin copper bulb. Water fills the bulb and a part of the tube. How will the level of water in the tube change when the bulb is heated
(i) quickly and
(ii) slowly. Give reasons for your answer in both cases.
EASY
11th West Bengal Board
IMPORTANT
EASY
11th West Bengal Board
IMPORTANT
HARD
11th West Bengal Board
IMPORTANT
EASY
11th West Bengal Board
IMPORTANT
EASY
11th West Bengal Board
IMPORTANT
EASY
11th West Bengal Board
IMPORTANT
HARD
11th West Bengal Board
IMPORTANT