IIT JEE MAINS | IIT JEE ADVANCED| Kota Notes| Board Class 11th 12th | Maths Chemistry Physics |

Which of the following is the lightest element in the periodic table?

The process of converting impure metals into pure metals by electrolysis is known as:

In the extraction of gold by the cyanide process, gold is leached from the ore by the complex ion:

In a Poiseuille flow experiment, the volume of liquid flowing through a tube is directly proportional to the:

Which property of a liquid determines the shape of a liquid drop?

If a particle moves in a circle with a constant speed, what can be said about its velocity?

Two cars, A and B, are moving with constant speeds in circles of different radii. Car A has a smaller radius than car B. Which car has the greater centripetal acceleration?

A stone is dropped from a height of 100 meters. How long does it take to reach the ground? (Take g = 10 m/s²)

If a body is in uniform circular motion, what is the direction of the net force acting on it?

An object is moving in a circular path with a constant speed. What can be said about its acceleration?

Two projectiles are launched at different angles but with the same initial speed. Which projectile will have the greater range (horizontal distance traveled)?

Which is true for the entropy of a spontaneous reaction?

In a transistor the input impedance is