Explain the molecular theory of surface tension, (i)  On the average, parti...

(i)  On the average, particles are separated by a distance of the order of 10-10 m and exert a force of attraction of the order of 10-11 N on each other. (ii)  The force of atta

Newton''s Second Law, What is the acceleration due to gravity and does the ...

What is the acceleration due to gravity and does the number ever change on earth

Which direction does the north pole of the compass point, A long, straight,...

A long, straight, current-carrying wire carries a current from west to east. A compass is held above the wire. a. Which direction does the north pole of the compass point? S

Michelson interferometer diagram,

Experiments with gravity of falling bodies, Falling bodies If you can s...

Falling bodies If you can search a building that is about 20 m high in your locality you can examine how gravity makes bodies fall faster the longer it acts on them. Get a piec

Diamond dosimetry, what is the working principle of diamond dosimeter and w...

what is the working principle of diamond dosimeter and whast are its advantages and disadvantages over other dosimeters?

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,adf'';,g.'';fd,g'' fmdlg;lmdf

What is instantaneous speed and velocity, Instantaneous velocity and speed ...

Instantaneous velocity and speed are explained at a certain instant and are shown by

Interferometer, working and construction of interferometer

working and construction of interferometer

Momentum, A bullet with mass m is fired into a block of a mass M intially a...

A bullet with mass m is fired into a block of a mass M intially at rest at the edge of a frictionless table of a given height. the bullet remains in the block, and after the impact