NEET · Physics · Laws of Motion · Free-body Identification

Exercise and reference answers

Matching pairs

1. A

   Weight

   B

   mg vertically downward

2. A

   Normal

   B

   Perpendicular to surface, away from it

3. A

   Tension

   B

   Along the rope, away from the body

4. A

   Friction

   B

   Opposite to relative motion

5. A

   Centripetal

   B

   Toward centre of curvature

6. A

   Pseudo force

   B

   In non-inertial frame (opposite to a)

Instructions

Flip cards to match each force to direction.