Question

Which statement is wrong? 1. Adding the same amount of heat to two A different objects will produce the same in- in crease in temperature. T 2. Temperature measures the average ki- netic energy of random motion, but not other kinds of energy. 3. Different substances have different ther- A mal properties due to differences in the way 11 energy is stored internally in the substances. 4. When the same amount of heat produces different changes in temperature in two sub- a stances of the same mass, we say that they in have different specific heat capacities. 5. Each substance has its own characteristic specific heat capacity.
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Answer #1

First statement is wrong statement.

Adding the same amount of heat to two different objects will produce the same increase in temperature.

Q=m c dT

where m mass of the substance and c specific heat capacity.

if we take the aluminium and iron they have the different specific heats hence the temperature increse may not be the same for both the substances.

Reamining all the statements are correct.

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