# CBES Board Class 11/Physics Chapter 4 Motion in a Plane Sample Test,Sample questions

## Question: `A body is traveling in a circle at constant speed. It`

1.has an inward acceleration

2.has constant velocity

3.has no acceleration

Posted Date:-2022-07-29 07:05:48

## Question: `A body makes a displacement of 4 m due East from a point O and then makes displacement of 3 m due North. Its resultant displacement from O`

1.7 m

2.1 m

3.5 m

4.1 . 2 m

Posted Date:-2022-07-29 07:04:50

## Question: `A coin kept on a rotating gramophone disc just begins to slip if its centre is at a distance of 8 cm from the centre of the disc. The angular velocity of the gramophone disc is then doubled. Through what distance, the coin should be shifted towards the centre, so that the coin will just slip?`

1.2 cm

2. 6 cm

3.16 cm

4.4 cm

Posted Date:-2022-07-29 07:07:41

## Question: `A cyclist goes round a circular path of circumference 343 m in s. The angle made by him, with the vertical is`

1.440

2.420

3.430

4.450

Posted Date:-2022-07-29 07:04:00

## Question: `A small body attached at the end of an inextensible string completes a vertical circle, then its`

1. angular momentum remains constant

2. linear momentum remains constant

3.angular velocity remains constant

4. total mechanical energy remains constant

Posted Date:-2022-07-29 07:03:14

## Question: `One radian is equal to?`

1. (a) 57.7o

2.53.7o

3.59.3o

4.57.3o

Posted Date:-2022-07-29 08:19:17

## Question: `The angular velocity depends upon the rate of change of the?`

1.Angular acceleration

2.Angular Distance

3.Angular Displacement

4.torque

Posted Date:-2022-07-29 06:57:43

## Question: `The centripetal component of acceleration arises when?`

1.The direction of motion is changed.

2.The direction propagation is changed.

3.The direction of gravity is changed.

4.The direction of projectile is changed.

Posted Date:-2022-07-29 07:12:15

## Question: `The total flight requires a time that is?`

1. four times the time necessary to reach the maximum height.

2.thrice the time necessary to reach the maximum height

3.equal to the time necessary to reach the maximum height.

4.twice the time necessary to reach the maximum height

Posted Date:-2022-07-29 07:10:05

## More MCQS

##### R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!