Question

III State whether True or False:If false, write the correct sentence


1. When a substance receives more energy, the temperature of the substance decreases​

Answer 1

Answer:

This statement is false.

Explanation:

correct statement is

•when a substance more energy, the temperature of the substance increases

• when temperature increases , kinetic energy of the substance or a molecule goes up ( temperature rise up) or when energy of the substance goes up ,them temperature of substance increases

so this statement in question is false

Answer 2

Answer:

The given statement is FALSE

Explanation:

The correct statement is:

when a substance receives more energy, the temperature of the substance increase because of the kinetic energy. if we double or increase the kelvin temperature of the substance we double or increase the average kinetic energy of that substance molecule also. The average speed of the molecule also goes up if the average kinetic energy of the molecule increases.