Laws of Motion — Physics STD 11 — Question

\text { The fractional error in the } n ^{\text {th }} \text { power of a quantity is ..... }

While rolling, the path of center of mass of an object is –

Viscosity is the property of liquids by virtue of which they ……

A car starting from rest, accelerates at a constant rate x for sometime after which it decelerates at a constant rate v to come to rest. If the total time elapsed is t, the maximum velocity attained by the car is given by –

If an object is moving in a straight line then the motion is known as –

Bernoulli’s theorem is based on the conservation of …….

Which of the following graph represents the equation y = mx – C?

Two waves of the same frequency and amplitude super impose to produce a resultant disturbance of the same amplitude. The phase difference between the waves is ……

The ratio of the mean absolute error to the mean value is called as ……