Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 29

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A body moving along a circular path due to a centripetal force having constant magnitude is an example of motion with ___ .

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Important Questions on Kinematics

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 30

What can be said about the relative directions of velocity vector and acceleration vector in uniform circular motion?

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 31

A particle is moving in uniform circular motion with speed

v

and radius

R

. The angular acceleration of the particle is:

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 32

If

y = x^{2},

then area of curve

y vs x

from

x = 0

to

2

will be

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 33

In the cube of side $' a'$ shown in the figure, the vector from the central point of the face $A B O D$ to the central point of the face $B E F O$ will be :

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 34

A simple pendulum is oscillating without damping. When the displacement of the bob is less than maximum, its acceleration vector

\vec{a}

is correctly shown in

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 39

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The figure shows distance-time curve for a particle. The maximum instantaneous velocity of the particle is around the point

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 41

The angular velocity of the minute hand of a clock is

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Physics Crash Course NEET>Chapter 2 - Kinematics>Level 2>Q 42

Let

a_{r}

and

a_{t}

represent radial and tangential acceleration, respectively. The motion of a particle is circular if