Question

4. The arrangement shown in the diagram is used to
determine the specific heat capacity of an unknown
metal block. The circuit is switched on for a time interval
of 500 s and the following readings are obtained:
change in temperature = 50°C
mass of metal block =
1 kg
ammeter reading 5 A
voltmeter reading = 8 V
TVT
IVT AT
5 x 8 x 500 -
090
O
uo
low d.c.
voltage supply
thermometer
A
heater
metal block
Using the above data, calculate the specific heat capacit
of the unknown metal.

Answer 1

Answer:

Where is the diagram?????