Physics Questions

What is the resistance (in Ω) of an electrical component if a current of 0.4 A passes through it on application of 12 V of potential difference across it?

A conductor having some appreciable resistance is called a

Two identical resistors, each of 10 ohm, are connected in parallel. This combination, in turn, is connected to a third resistor of 10 ohm. The equivalent resistance of the combination is ___.

The second equation of motion gives the relation between

1 pascal equals 1 ________________.

Acceleration is

The Brownian Motion was discovered by

An object of 5.0 kg is raised through a height of 2.0m. The work done in the process is