Online Physics Quiz

 The energy use in solar cookers, solar distillation plants, solar power plants is known as?

Rate of change of displacement is called________?

  The power of lens is?

A static device which transfers electrical energy from one circuit to another through the process of electromagnetic induction is called _________.

The change in the quality of the environment that can be harmful to living things is called?

What happens to the thermal conductivity of a wall if its thickness is doubled?

Work is a product of displacement & ……………..?

Unit of Torque is ………………..

There are ____ forms of equilibrium.

Wave form of S.H.M is :

Who discovered proton?

In Newton’s Third Law reaction acts on …………..?

  Water waves and sound waves are the examples of?

Which instrument is most suitable to measure the internal diameter of test tubes?

 The height of geostationary satellite is about?

According to Archimedes Principle F_B =  _______?

Nuclei with atomic number 1 to 82 are?

If two resisters R1 = 3 Ω    and R2 = 6 Ω are connecting in series then total resistance in circuit is _______? 

The minimum number of unequal vectors whose vectors sum can be zero are?

To paint new cars automobile workers use?

Our waling on the surface of the earth is an example of_______.

If an object is passing through median with speed 2.55 x 10 ⁸ m/s then its reflecting index is ________?