Physics Questions

A conductor having some appreciable resistance is called a

Which of the following is NOT based on principle of relationship between volume and pressure of air?

The phenomenon of change in direction of light when it passes from one medium to another is called

Find the potential energy gained by a body of mass 25 kg, if it is raised by 5 m. (use g = 10 m/s2)

Calculate the work done by the force of gravity when a satellite moves in an orbit of radius 40,000 km around the earth.

The value of g on the moon is 1/6th of the value of g on the earth. If a man can jump 1.5 m high on the earth, on the moon, be can jump up to a height of

If two coulomb of charge flows through any cross-section of a conductor in one second, what will be the current flowing through it?

What is the effective resistance (in Ω) of two resistors 12 Ω and 24 Ω connected in parallel?