heat and temperature

1. How is temperature related to heat?

• Temperature is a measure of the heat of an object.

• Heat causes a change in the temperature of an object.

• Raising the temperature causes the heat of an object to increase.

• Temperature and heat are two different ways to measure the same thing.

2.A person with dark skin as compared to a person with white skin will experience

• Less heat and less cold

• More heat and more cold

• More heat and less cold

• Less heat and more cold.

value of absolute temperature in celcius?

• 273⁰c

• 0⁰c

• -273⁰c

• 32⁰c

absolute temperature scale also known as

• kelvin scale

• celcius scale

• fahrehit scale

• none of these

in the ideal gas law, R is

• reaction coefficient

• the rate of diffusion of gas

• the ideal gas constant

• none of these

if we increase temperature then the pressure of molecule

• increase

• decrease

• constant

• zero

when we apply heat to water then what happen?

• temperature increase

• change the state of water

• both A & B

• none of these