PH-1005
Power
Physics · Secondary 3 · Medium · Power
A 500 W kettle is used for 3.0 minutes. How much electrical energy does it transfer?
- 1.5 × 10³ J
- 9.0 × 10³ J
- 9.0 × 10⁴ J
- 1.5 × 10⁵ J
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.