Prepare for the JEE Physics exam with tips on understanding, relating to real life, visual learning, and problem-solving.

Progress in the foundations of physics is moving slowly. And yet it moves. Today I look at the five biggest problems in ...

The two most chaotic forces in modern science – artificial intelligence and quantum mechanics – may be humanity’s best hope for solving our greatest challenges, writes Satyen K. Bordoloi When ...

This is a classic introductory physics problem. Basically, you have a cart on a frictionless track (call this m 1) with a string that runs over a pulley to another mass hanging below (call this m 2).