Question 41
Calculate the resistance of the filament of lamp rated at 240V 60W
Objective
Question details
- Exam body
- WAEC
- Subject
- Physics
- Year
- 1998
- Question no.
- #41
- Type
- Objective
More from this paper
- Q37An electromagnetic wave of frequency 5.0 x 10 14 Hz, is incident on the surface…
- Q38The gravitational force of the moon is one-sixth that of the earth. If a body…
- Q39In the electrical method of magnetisation, the polarity of the magnet depends on…
- Q43Lenz's law of electromagnet states that
- Q44A proton of charge 1.6 x 10 19 C is projected into a uniform magnetic field of…
- Q45The direction of the magnetic field at a point in the vicinity of a bar magnetic…