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A metre stick weighing 240 g is pivoted at its upper end in such a way that it can freely rotate in

A solid sphere rolling on a rough horizontal surface with a linear speed v collides elastically with

Electric field due to ring /disc #electricfield #jee #neetlectures #physics #electricfieldintensity

PUREROLLINGEXPLAINED/A solid sphere of mass 0.50 kg is kept on a horizontal surface. The coefficient

MOMENT OF INERTIA

The pulleys in figure (10-E6) are identical, each having a radius R and moment of inertia I. Find th

ROTATION ENERGY:The pulley shown in fig(10-E11) has a radius of20 cm and moment of inertia 0.2 kg-m2

Mastering Equilibrium of Bodies : The door of an almirah is 6 ft high, 1:5 ft wide & weighs 8 kg

The BEST Way to Master Moment of Inertia for JEE and NEET Lectures #shorts #best #short #physics

A solid sphere is set into motion on a rough horizontal surface with a linear speed v in the forward

EQUILUIBRIUM OF ROD/A uniform rod of length L rests against a smooth roller as shown in figure (10-E

MOMENT OF INERTIA/Particles of masses 1 g, 2 g, 3 g, ....... , 100 g are kept at the marks 1 cm, 2 c

Torque equation/The descending pulley shown in figure (10-E7) has a radius 20 cm and moment of inert

Rotation mechanics/A string is wrapped on a wheel of moment of inertia 0-20 kgm^2 and radius 10cm an

A thin convex lens of focal length 'f' is put on a plane mirror as shown in the figure.When an objec

Optical path length/A ray of light AO in vacuum is incident on a glass slabat angle 60°

Reflection/ray of light entering from air into a denser medium of refractive index 4/3 as shown in

Find the distance of the image from object O, formed by the combination of lenses in the figure:

A thin convex lens L (refractive index = 1.5) is placed on a plane mirror M. When a pin is placed at

As shown in the figure, a plane mirror is fixed at a height of 50 cm from the bottom of tank contain

An observer can see through a small hole on the side of a jar (radius 15 cm) at a point at height of

Apparent depth general formula/Locate the image of the point Pas seen by the eye in the figure (18-E

The thickness at the centre of a plano convex lens is 3 mm and the diameter is 6 cm. If the speed of