Question 0
A 50W electric heater is used to heat a metal block of mass 5kg. If in 10 minutes a temperature rise of 12oC is achieved, the specific heat capacity of the metal is
Objective
Question details
- Exam body
- JAMB
- Subject
- Physics
- Year
- 2004
- Question no.
- #0
- Type
- Objective
More from this paper
- Q0A generator manufacturing company was contracted to produce an a.c dynamo but…
- Q0A radioisotope has a decay constant of 10 -7 s -1 . The average life of the…
- Q0An a.c circuit of e.m.f 12V has a resistor of resistance 8Ω connected in series…
- Q0For semi conductor to have negative temperature coefficient of resistance…
- Q0X rays can be used in the study of crystal structure because they
- Q0A moving coil galvanometer has a full-scale deflection of 3A equivalent to 30 o…