SaraNextGen Study App [2022-23]
Last Updated On 23-10-2022 - By Sara

A yo-yo, arranged as shown, rests on a frictionless surface.When a forces   is applied to the string, the yo-yo

a)

Moves to the left and rotates counterclockwise

b)

Moves to the right and rotates counterclockwise

c)

Moves to the left and rotates clockwise

d)

Moves to the right and rotates clockwise


Question ID - 100281 :-

A yo-yo, arranged as shown, rests on a frictionless surface.When a forces   is applied to the string, the yo-yo

a)

Moves to the left and rotates counterclockwise

b)

Moves to the right and rotates counterclockwise

c)

Moves to the left and rotates clockwise

d)

Moves to the right and rotates clockwise

1 Answer
5876 Votes
3537

Answer Key : (b) -

(b)

As there is no friction, net force is  which is towards right.Torque due to this force will be in anticlockwise direction



Next Question :

Which of the following is not caused by deficiency of mineral?

1)

Chlorosis

2)

Etiolation

3)

Shortening of intermodes

4)

Necrosis


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