Question 2
An electric heater converts 1KJ of electrical energy to heat energy every 2 second with 100% efficiency. The power produced is
Objective
Question details
- Exam body
- UI
- Subject
- Physics
- Year
- 2019/2020
- Question no.
- #2
- Type
- Objective
More from this paper
- Q4If a charged body is moving in a circle on a horizontal plane, what is the…
- Q5If a resistor is halved in magnitude and the potential across it is tripled…
- Q6The angle of incidence in a denser medium when the angle of refraction in the…
- Q7The driving mirror is a
- Q8The following are types of a converging lens except
- Q9When the Sun, the earth and the moon are in line during their movement, with the…