Atmospheric pressure can be measured by using

Kerosene …………. water.

Ships are made based on the principle of ……………

Hydraulic jacks works on …………………. principle.

One pascal equal to

The instrument used to test purity of milk is

A solid sphere has a radius of 2 cm and a mass of 0.05 kg. What is the relative density of the sphere…………….?

Which of the following law denotes Buoyancy?

In a Bramah press, force acting on the right piston is …………

Find the odd one out regarding the construction of hydraulic jack