Home
Class 10
PHYSICS
How much heat is required to raise the t...

How much heat is required to raise the temperature of 500 g of mercury from `20^(@)C` to `100^(@)C`. (Sp. heat cap. of Hg is `0.033 kcal//kg^(@)C`).

Text Solution

Verified by Experts

The correct Answer is:
1.32 kcal
Promotional Banner

Topper's Solved these Questions

  • HEAT

    CHETAN PUBLICATION|Exercise Define /write the laws .|15 Videos
  • HEAT

    CHETAN PUBLICATION|Exercise Write short notes|5 Videos
  • HEAT

    CHETAN PUBLICATION|Exercise Solve the following :|3 Videos
  • GRAVITATION

    CHETAN PUBLICATION|Exercise ASSIGNMENT-1|15 Videos
  • LENSES

    CHETAN PUBLICATION|Exercise Assignment|14 Videos

Similar Questions

Explore conceptually related problems

Heat needed to raise the temperature of 1 kg of water from 14.5^(@)C to 15.5^(@) C is ________ .

Calculate the heat energy required to raise the temperature of 2 kg of water from 10^@C to 50^@C . Specific heat capacity of water is 4200 JKg^(-1) K^(-1)

The quantity of heat required to raise the temperature of 1 gm of water by 1^@C is ____

The amount of heat energy required to raise the temperature of 1g of helium at NTP, from T_1K to T_2K is

What is the heat in joules required to raise the temperature of 25 grams of 0^@C to 100^@C ? What is the heat in Calories? (Specific heat of water =4.18 J//g^@C )

An energy of 84000 J is required to raise the temperature of 2 kg of water from 60^@ C " to " 70^@ C . Calculate the specific heat capacity of water.

A 50 kg man is running at a speed of 18 kmh^(-1) If all the kinetic energy of the man can be used to increase the temperature of water from 20^(@)C to 30^(@)C .How much water can be heated with this energy?