The AP Inter 2nd Year Physics answer key for today's exam is available .Here are the answers to some of the questions:

- *Section A - Very Short Answers Type Questions (2 Marks Each)*

- _Define 'power' of a convex lens._ The power of a convex lens is its ability to converge light rays, quantified as the reciprocal of its focal length (in meters), and measured in diopters (D).

- _What is the principle of a moving coil galvanometer?_ A moving coil galvanometer works on the principle that a current-carrying coil experiences a torque when placed in a magnetic field.

- _Magnetic lines form continuous closed loops. Why?_ Magnetic lines form continuous closed loops because magnetic poles always come in pairs.

You can find the rest of the answers and the exam analysis  below

AP INTER PHYSICS ANSWER KEY