Which of these speeds would be normal for a person walking?
0.1 m/s
1.0 m/s
10 m/s
100 m/s
Figure 1 shows a block hanging from a spring balance.
![fig-1-paper1f-june2018-edexcel-gcse-physics](https://cdn.savemyexams.com/cdn-cgi/image/f=auto,width=3840/https://cdn.savemyexams.com/uploads/2022/11/fig-1-paper1f-june2018-edexcel-gcse-physics.png)
Figure 1
Use a word from the box to complete the sentence below.
density | mass | volume | weight |
The quantity measured by the spring in Figure 1 is..
A toy car has a mass of 0.10 kg. The toy car accelerates at 2.0 m/s2
Calculate the force producing this acceleration and state the unit.
Use the equation
F = m × a
force = .............................. unit = .....................
Use words from the box to complete the sentences below.
direction | energy | mass | size |
Vectors have size and ............................
Scalars have only ............................
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