Aim: To observe and record the change in temperature of 100ml of water when heated by an electric coil.
Method:
1. Set up the following circuit.
1. Set up the following circuit.
2. Place 100ml of water in a beaker.
3. Immerse the coil in water.
4. Set the circuit at 2 volts.
5. Turn on the circuit and record the temp every minute for ten minutes.
3. Immerse the coil in water.
4. Set the circuit at 2 volts.
5. Turn on the circuit and record the temp every minute for ten minutes.
Results:
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