The resistance of a wire depends on
...The resistance of a wire depends on
the length of the wire
the diameter of the wire
the temperature of the wire
the resistivity of the wire
all of the above
Correct answer is E
No explanation has been provided for this answer.
Which of the following statement about the electromagnet shown above is correct? ...
A man walks 1km due east and then 1km due north. His displacement is ...
Which of the following actions will not increase the sensitivity of a moving coil galvanometer? ...
Which of the following statements about sound is correct? ...
The velocities of light in air and glass are 3.0 x 108ms−1 and 2.0 x 108ms−1...
Which of the following is a characteristics of stationary waves? ...