NEET 2023 Question Paper Mock Test

A football player is moving southward and suddenly turns eastward with the same speed to avoid an opponent. The force that acts on the player while turning is:

The errors in measurement which arise due to unpredictable fluctuations in temperature and voltage supply are:

The angular acceleration of a body, moving along the circumference of a circle, is:

A full wave rectifier circuit consists of two p-n junction diodes, a centre-tapped transformer, a capacitor and a load resistance. Which of these components removes the AC ripple from the rectified output?

The ratio of radius of gyration of a solid sphere of mass $M$ and radius $R$ about its own axis to the radius of gyration of a thin hollow sphere of same mass and radius about its axis is: