Physics Past Questions and Answers

Which of the following has the highest surface tension?

The emf developed in a circuit is directly proportional to the rate of change of magnetic flux. The above was a finding from ____________

Which of the following is stored by a dry leclanche cell?

A ball is projected horizontally from the top of a hill with a velocity of \(20 m / s\). if it reaches the ground 4 seconds later. What is the height of the hill? \(\left(g=10 m / s ^{2}\right)\)

The expansion of solids can be considered a disadvantage in ____________