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.
Which of the following statements is/are correct? Sound waves travel through I. air II. vacuum ...
Which of the following units is the S.I. unit of heat capacity? ...
The dimension of universal gravitational constant is……….? ...
A car of mass 800kg attains a speed of 25m/s in 20secs. The power developed in the engine is? ...