EASY
11th West Bengal Board
IMPORTANT
Earn 100

Define Kelvin scale of temperature? How much a difference of temperature of 1 K be on a Celsius scale?

Important Questions on Heat and Temperature

EASY
11th West Bengal Board
IMPORTANT
What is the advantage of taking the triple point of water as the upper fixed point of Kelvin scale?
EASY
11th West Bengal Board
IMPORTANT
Can a body have negative temperature on Kelvin scale?
EASY
11th West Bengal Board
IMPORTANT
How temperature on mercury and platinum scales are defined?
EASY
11th West Bengal Board
IMPORTANT
Why is it necessary to note the barometric height when determining the upper and lower fixed point of a thermometer?
EASY
11th West Bengal Board
IMPORTANT
How could a thermometer be used to find whether the atmospheric pressure is above or below the normal?
EASY
11th West Bengal Board
IMPORTANT
Of two thermometers one has a larger bulb and the other has a finer bore. Explain the advantage and disadvantage of the two.
EASY
11th West Bengal Board
IMPORTANT
Can vacuum have a temperature? Explain.
EASY
11th West Bengal Board
IMPORTANT
How may the range of a mercury thermometer be increased?