JEE Main 10 April 2016 Paper

Section: Physics

Question : 10 of 90

Marks: +1, -0

In an engine the piston undergoes vertical simple harmonic motion with amplitude 7 cm. A washer rests on top of the piston and moves with it. The motor speed is slowly increased. The frequency of the piston at which the washer no longer stays in contact with the piston, is close to :

[Main 10 Apr 2016]

0.1 Hz
1.2 Hz
0.7 Hz
1.9 Hz

Validate

Go to Question:

Prev Question

Next Question