List of top Physics Questions on Fluids asked in MHT CET

A particle describes a horizontal circle on smooth inner surface of a cone as shown in figure. If the height of the circle above the vertex is 10 cm. The speed of the particle is (g, acceleration due to gravity = $10 m/s^2$)

For a common emitter transistor, if \(\frac{I_C}{I_E} = 0.95\), then the current gain is

In a mirror or pipe closed at one end, air column is vibrating in its second overtone. The column has}