Rotational Motion-Concepts of Rotational Motion (NEET Physics): Questions 1 - 3 of 6

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Question number: 1

» Rotational Motion » Concepts of Rotational Motion

MCQ▾

Question

A solid sphere, disc and solid cylinder all of the same mass and made up of same material are allowed to roll down (from rest) on an inclined plane, then

Choices

Choice (4) Response

a.

Solid sphere reaches the bottom late

b.

Disc will reach the bottom first

c.

All of team reach the bottom at the same time

d.

Solid sphere reaches the bottom first

Question number: 2

» Rotational Motion » Concepts of Rotational Motion

MCQ▾

Question

A disc is rolling (without slipping) on a horizontal surface. C is its centre and Q and P are two points equidistant from C. Let V P, V Q and V C be the magnitude of velocities of points P, Q and C respectively, then

Disc rolling on a horizontal surface point P and Q.

Disc Rolling on a Horizontal Surface Point P and Q.

In above figure we shows that disc is rolling on a horizontal surface, C is center of P and Q point.

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 3

» Rotational Motion » Concepts of Rotational Motion

MCQ▾

Question

A solid sphere is rolling on a frictionless surface shown in figure with a transnational velocity v m/s. If sphere climbs up to height h then value of v should be

Rolling sphere which is supposed to climb on height h

Rolling Sphere Which Is Supposed to Climb on Height H

Solid sphere is rolling on a frictionless surface shown in figure with a transnational velocity v m/s

Choices

Choice (4) Response

a.

Equation

b.

2gh

c.

Equation

d.

Equation

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