AQA
GCSE
COMBINED SCIENCE: SYNERGY
Foundation Tier Paper 4 Physical
Sciences
Tuesday 13 June 2023
, 2
Do not write
outside the
box
0 1 The stopping distance of a vehicle depends on the thinking distance and the
braking distance.
0 1 . 1 What is meant by ‘thinking distance’?
[1 mark]
Tick (✓) one box.
The distance travelled before a vehicle stops.
The distance travelled while the driver reacts.
The time taken for a driver to react.
The time taken for the vehicle to stop.
0 1 . 2 What would increase the braking distance of a vehicle?
[1 mark]
Tick (✓) one box.
Ice on the road surface
Sunny weather
Using a mobile phone while driving
G/Jun23/8465/4F
, 3
Do not write
outside the
box
0 1 . 3 What is the name of the force which causes the vehicle to decelerate when the
brakes are applied?
[1 mark]
Tick (✓) one box.
Friction
Upthrust
Weight
Question 1 continues on the next page
Turn over U
G/Jun23/8465/4F
, 4
Do not write
outside the
box
Figure 1 shows how the braking distance of two cars varies with speed.
Figure 1
80 Key
Braking
70 distance of
car A
60 Braking
distance of
car B
Braking 50
distance
in metres 40
30
20
10
0
10 15 20 25 30 35
Speed of car in m/s
0 1 . 4 How does the braking distance of the two cars vary with speed?
[1 mark]
Tick (✓) one box.
The braking distance decreases as speed increases.
The braking distance is not affected by speed.
The braking distance increases as speed increases.
G/Jun23/8465/4F
GCSE
COMBINED SCIENCE: SYNERGY
Foundation Tier Paper 4 Physical
Sciences
Tuesday 13 June 2023
, 2
Do not write
outside the
box
0 1 The stopping distance of a vehicle depends on the thinking distance and the
braking distance.
0 1 . 1 What is meant by ‘thinking distance’?
[1 mark]
Tick (✓) one box.
The distance travelled before a vehicle stops.
The distance travelled while the driver reacts.
The time taken for a driver to react.
The time taken for the vehicle to stop.
0 1 . 2 What would increase the braking distance of a vehicle?
[1 mark]
Tick (✓) one box.
Ice on the road surface
Sunny weather
Using a mobile phone while driving
G/Jun23/8465/4F
, 3
Do not write
outside the
box
0 1 . 3 What is the name of the force which causes the vehicle to decelerate when the
brakes are applied?
[1 mark]
Tick (✓) one box.
Friction
Upthrust
Weight
Question 1 continues on the next page
Turn over U
G/Jun23/8465/4F
, 4
Do not write
outside the
box
Figure 1 shows how the braking distance of two cars varies with speed.
Figure 1
80 Key
Braking
70 distance of
car A
60 Braking
distance of
car B
Braking 50
distance
in metres 40
30
20
10
0
10 15 20 25 30 35
Speed of car in m/s
0 1 . 4 How does the braking distance of the two cars vary with speed?
[1 mark]
Tick (✓) one box.
The braking distance decreases as speed increases.
The braking distance is not affected by speed.
The braking distance increases as speed increases.
G/Jun23/8465/4F