A square loop of side 10 cm and resistance 5 Ω is placed in a uniform magnetic field that is perpendicular to the plane of the loop (directed into the page). If the magnetic field is decreasing in magnitude at a constant rate of 150 T/s, what is the magnitude of the current measured by an ammeter connected in the loop?

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?