NEET · Physics · Laws of Motion · Momentum Concept

Exercise and reference answers

Matching pairs

1. A

   Linear momentum (p)

   B

   m·v

2. A

   Impulse (J)

   B

   F·Δt = Δp

3. A

   Conservation of p

   B

   Holds when net external F = 0

4. A

   Elastic collision

   B

   KE conserved

5. A

   Inelastic collision

   B

   KE not conserved (p still conserved)

6. A

   Perfectly inelastic

   B

   Bodies stick together

Instructions

Flip cards to match each momentum concept.