Question

A person makes a cup of coffee by first placing a 200 W electric immersion heater in 0.32 kg
of water. How much heat must be added to the water to raise its temperature from 20°C to
80°C?

Answer 1

Answer:

Answer is D. 8.04 x 10^4 J

Explanation:

1. D

2. A

3. D

4. B

5. C

6. B

7. D

8. C

9. B

10. D

All correct i promise you that