Question

If equal masses of the following substamces are given equal amounts of heat, which will show
maximum rise in temperature? Why? Which will show minimum rise in temperature? Why?
Substance Specific heat (Cal g;20 cl)
Water
1
alatwal
Parana
0.51
Kerosene
Poil
)
0.47
0.59
Alcohol
nuant​

Answer 1

Answer:

Here's your answer mate

• Heat energy depends on the mass, specific heat capacity and change in temp. In your question the mass and temperature change of both materials is the same. The difference then is that you have two different substance with two different specific heat capacities.

• The material with the higher specific heat capacity would have a higher store of thermal energy.

• The oil will heat up faster than water because the heat capacity of oil is lower than the heat capacity of water. Water requires more energy per gram of liquid to change its temperature

• Temperature rise in oil is more than temperature rise in water

hope it helps

Answer 2

Answer:

In physics, power is the amount of energy transferred or converted per unit time. In the International System of Units, the unit of power is the watt, equal to one joule per second. In older works, power is sometimes called activity. Power is a scalar quantity.