A `50 kg` man is running at a speed of `18 kmH^(-1)` If all the kinetic energy of the man be uses to increase the temperature of water from `30^(@)C`how much water can be beated with this energy?

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?

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?

How much heat energy is necessary to raise the temperature of 5 kg of water from 20^@C to 100^@C

How much heat energy is necessary to raise the temperature of kg of water from 20" "^(@)C to 100" "^(@)C .

To rise temperature of 30 gm water from 20^@C to 50^@C how much heat is required?

A boy of mass 18 kg is running with a speed of 12 km/h. Find the kinetic energy possessed by the boy.

How much heat energy is necessary to raise the temperature of 5 kg of water from 20 ^@ C " to " 100^@C ?

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)