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2.2 Speed, velocity and acceleration

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Question 16

A train starts from rest and accelerates uniformly away from a station at 0.050g for 20 s.

What is the train's final speed?

Use g=10 m/s2g=10\ \mathrm{m/s^2}g=10 m/s2.

[1]
A

The train's final speed is 3.6 km/h3.6\ \mathrm{km/h}3.6 km/h.

B

The train's final speed is 10 km/h10\ \mathrm{km/h}10 km/h.

C

The train's final speed is 36 km/h36\ \mathrm{km/h}36 km/h.

D

The train's final speed is 2.8 km/h2.8\ \mathrm{km/h}2.8 km/h.

Markscheme

2.2 Speed, velocity and acceleration Questions

  1. GCSE
  2. /Physics
  3. /2.2 Speed, velocity and acceleration

96 exam-style questions on Edexcel GCSE Physics 2.2 Speed, velocity and acceleration, covering 2.2.1 Speed and distance–time graphs, 2.2.2 Acceleration and the uniform-acceleration equation, 2.2.3 Velocity–time graphs, and 2.2.4 Measuring speed, typical speeds and free-fall acceleration. Each one has a worked solution and a mark scheme showing where the marks go.

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