Anonymous User Physics Circular and Rotational Motion 26 Aug, 2020 74 views

The given electric Network is equivalent to?

1. AND GATE

2. OR GATE

3. NOR GATE

4. NOT GATE

Anonymous User Physics 13 Aug, 2020 70 views

Acceleration of a particle is given by : a = 2t+3. If initial velocity of the particle is 3 m/s at t =0 .Find velocity at the end of 3 sec.

Anonymous User Physics 13 Aug, 2020 91 views

A uniform string of length 20 m is suspended from rigid support. A short wave pulse is introduced at lowest end and it starts moving up.What is time taken to reach the support?

Anonymous User Physics 31 Jul, 2020 72 views

Space between two concentric conducting spheres of radii a and b (b>a) is filled the medium of resistivity .The resistance between two spheres is?

Anonymous User Physics 29 Jul, 2020 86 views

A ball is thrown upward with an initial velocity  from the surface of the earth.The motion of the ball is affected by a drag force equal to (where m is mass of the ball, v is the instantaneous velocity and  is constant).Time taken by the ball to rise to its zenith is?

Anonymous User Physics 26 Jul, 2020 131 views

Anonymous User Physics Circular and Rotational Motion 25 Jul, 2020 74 views

Anonymous User Physics Circular and Rotational Motion 25 Jul, 2020 146 views

Anonymous User Physics Circular and Rotational Motion 25 Jul, 2020 70 views

Anonymous User Physics Circular and Rotational Motion 25 Jul, 2020 65 views

A uniform rectangular thin sheet ABCD of mass M has a length a and breadth b as shown in a figure.If the shaded portion HBGO is cut off then what will be the co-ordinate of the centre of mass of remaining portion.

Anonymous User Physics 24 Jul, 2020 94 views

What is a escape velocity and its Expression.Explain?

Anonymous User Physics 24 Jul, 2020 73 views

The acceleration due to gravity on the planet A is 9 times of the acceleration due to gravity on the planet B. A man jumps to a height of 2 m from the surface of planet A. What is height of jump of same person on planet B

Anonymous User Physics 24 Jul, 2020 70 views

Anonymous User Physics Circular and Rotational Motion 24 Jul, 2020 78 views

Anonymous User Physics Circular and Rotational Motion 24 Jul, 2020 73 views

What is Work - Energy Principle? Please explain.

Anonymous User Physics Work Power and Energy 23 Jul, 2020 85 views

The moment of inertia of a uniform cylinder of length l and radius R about its perpendicular bisector is I. What is the ratio of l/R such the moment of inertia is minimum?

Anonymous User Physics 23 Jul, 2020 79 views