An electric circuit consists of a resistor. a battery and...
An electric circuit consists of a resistor. a battery and a key. If the voltage of the battery is increased, there Would be an increase in the?
current and resistance only
current resistance and temperature
current and temperature only
resistance and temperature only
Correct answer is C
No explanation has been provided for this answer.
An object is weighed at different locations on the Earth. What will be the right observation? ...
Which of the following is used for the correction of short sightedness? ...
The energy contained in a wire when it extended by 0.02m by a force 500 N is ...