How does a centripetal force differ from a centrifugal force with reference to the direction in which they act.

Important Questions on Force

MEDIUM

10th ICSE

IMPORTANT

Selina Icse Concise Physics For Class 10>Chapter 1 - Force>EXERCISE-1(D)>Q 11

Is centrifugal force the force of reaction of centripetal force?

MEDIUM

10th ICSE

IMPORTANT

Selina Icse Concise Physics For Class 10>Chapter 1 - Force>EXERCISE-1(D)>Q 13

A small pebble tied at one end of a string is placed near the periphery of a circular disc, at the centre of which the other end of the string is tied to a peg. The disc is rotating about an axis passing through its centre. What will be your observation when you are standing outside the disc? Explain.

HARD

10th ICSE

IMPORTANT

Selina Icse Concise Physics For Class 10>Chapter 1 - Force>EXERCISE-1(D)>Q 13

A small pebble tied at one end of a string is placed near the periphery of a circular disc, at the centre of which the other end of the string is tied to a peg. The disc is rotating about an axis passing through its centre. What will be your observation when you are standing at the centre of the disc? Explain.

EASY

10th ICSE

IMPORTANT

Selina Icse Concise Physics For Class 10>Chapter 1 - Force>EXERCISE-1(D)>Q 14

The earth moves around the sun with a uniform velocity.

EASY

10th ICSE

IMPORTANT

Selina Icse Concise Physics For Class 10>Chapter 1 - Force>EXERCISE-1(D)>Q 14

The motion of Moon around Earth in a circular path is an accelerated motion.

EASY

10th ICSE