Physical Practical's

Question 1

In 7 Steps how do you investigate the specific heat capacity of a solid block (PRACTICAL)?

Answer 1

• 1) Measure the mass of the block.
• 2) Wrap it in an insulating layer to reduce energy loss.
• 3) Measure the starting temperature of the block.
• 4) Turn on the power supply and start a stopwatch.
• 5) Record the potential difference of the power supply and current and they shouldn’t change at all.
• 6) After 10 Minutes take a reading of the block temperature.
• 7) Turn off the heater and work the temperature change and calculate the power of the heater.