Question

IX. Problems
An iron ball requires 1000 J of heat to raise its temperature by 20°C. Calculate
heat capacity of the ball.
pls solve this question fast with step​

Answer 1

Answer:

Here is the answer to your question:

Heating a substance involves transferring energy after all heat is a form of energy. Specific heat capacity is the amount of energy required to raise the temperature of 1Kg of the substance by 1 degree Celsius.

As you can see from the table below each substance can vary in the amount of energy needed to raise it's temperature by 1°C per 1kg of mass.

Substance Specific heat capacity in J / kg °C

Aluminium 897

Copper 385

Glass 840

Gold 129

Iron 450

Lead 129

Oxygen 918

Silver 233

Water 4181