Question 0
An electric kettle, connected to a 240V mains, produces 6.0 x 105J of heat energy to boil a quantity of water in 5 minutes. Find the resistance of the kettle.
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 1985
- Question no.
- #0
- Type
- Objective
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