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2 Motion and forces

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Question 166
H

A ball is released from rest. It passes point P after 0.50 s and point Q after 1.5 s.

Ignore air resistance and use g=10 m/s2g=10\ \mathrm{m/s^2}g=10 m/s2.

Use the equations a=v−ut\displaystyle a=\frac{v-u}{t}a=tv−u​ and v2−u2=2axv^2-u^2=2axv2−u2=2ax.

What is the distance between P and Q?

[1]
A

10 m10\ \mathrm{m}10 m

B

5.0 m5.0\ \mathrm{m}5.0 m

C

11 m11\ \mathrm{m}11 m

D

15 m15\ \mathrm{m}15 m

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2 Motion and forces Questions

  1. GCSE
  2. /Physics
  3. /2 Motion and forces

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