Question 0
A 40 kW electric cable is used to transmit electricity through a resistor of resistance 2.0Ω at 800 V. The power loss as internal energy is?
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 2006
- Question no.
- #0
- Type
- Objective
More from this paper
- Q0A uniform solid cube material 10cm on each side of mass 700g is submerged in…
- Q0At low humidity in an environment, the human skin is usually?
- Q0If the relative density of gold is 19.2, the volume of 2.4kg of gold is?
- Q0The thermometric property of a constant volume thermometer is?
- Q0An immersion heater rated 2.0A, 240V is used to boil water from temperature 52°c…
- Q0The thermos flask is designed to?