p1H
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
H
GCSE
COMBINED SCIENCE: TRILOGY
Higher Tier
Physics Paper 1H
Wednesday 20 May 2020 Afternoon Time allowed: 1 hour 15 minutes
Materials For Examiner’s Use
For this paper you must have:
• a ruler Question Mark
• a scientific calculator 1
• the Physics Equations Sheet (enclosed). 2
3
Instructions
• Use black ink or black ball-point pen. 4
• Pencil should only be used for drawing. 5
• Fill in the boxes at the top of this page.
6
• Answer all questions in the spaces provided.
• If you need extra space for your answer(s), use the lined pages at the end of 7
this book. Write the question number against your answer(s).
TOTAL
• Do all rough work in this book. Cross through any work you do not want to be
marked.
• In all calculations, show clearly how you work out your answer.
Information
• The maximum mark for this paper is 70.
• The marks for questions are shown in brackets.
• You are expected to use a calculator where appropriate.
• You are reminded of the need for good English and clear presentation in your answers.
*jun208464p1h01*
IB/M/Jun20/E14 8464/P/1H
, 2
Do not write
outside the
0 1 Figure 1 shows the inside of a plug. box
Figure 1
0 1 . 1 The plug is not wired correctly.
What should be done to connect the wires in the plug correctly?
[1 mark]
*02*
IB/M/Jun20/8464/P/1H
, 3
Do not write
outside the
The correctly wired plug and cable connects a washing machine to the mains box
electricity supply.
0 1 . 2 Give the potential difference and frequency of the mains electricity supply in the UK.
[2 marks]
The potential difference is V
The frequency is Hz
0 1 . 3 The washing machine is switched on.
What is the potential difference between the neutral wire and the earth wire?
[1 mark]
Potential difference = V
0 1 . 4 The plug has a fuse.
Draw the circuit symbol for a fuse in the space below.
[1 mark]
Question 1 continues on the next page
Turn over ►
*03*
IB/M/Jun20/8464/P/1H
Please write clearly in block capitals.
Centre number Candidate number
Surname
Forename(s)
Candidate signature
I declare this is my own work.
H
GCSE
COMBINED SCIENCE: TRILOGY
Higher Tier
Physics Paper 1H
Wednesday 20 May 2020 Afternoon Time allowed: 1 hour 15 minutes
Materials For Examiner’s Use
For this paper you must have:
• a ruler Question Mark
• a scientific calculator 1
• the Physics Equations Sheet (enclosed). 2
3
Instructions
• Use black ink or black ball-point pen. 4
• Pencil should only be used for drawing. 5
• Fill in the boxes at the top of this page.
6
• Answer all questions in the spaces provided.
• If you need extra space for your answer(s), use the lined pages at the end of 7
this book. Write the question number against your answer(s).
TOTAL
• Do all rough work in this book. Cross through any work you do not want to be
marked.
• In all calculations, show clearly how you work out your answer.
Information
• The maximum mark for this paper is 70.
• The marks for questions are shown in brackets.
• You are expected to use a calculator where appropriate.
• You are reminded of the need for good English and clear presentation in your answers.
*jun208464p1h01*
IB/M/Jun20/E14 8464/P/1H
, 2
Do not write
outside the
0 1 Figure 1 shows the inside of a plug. box
Figure 1
0 1 . 1 The plug is not wired correctly.
What should be done to connect the wires in the plug correctly?
[1 mark]
*02*
IB/M/Jun20/8464/P/1H
, 3
Do not write
outside the
The correctly wired plug and cable connects a washing machine to the mains box
electricity supply.
0 1 . 2 Give the potential difference and frequency of the mains electricity supply in the UK.
[2 marks]
The potential difference is V
The frequency is Hz
0 1 . 3 The washing machine is switched on.
What is the potential difference between the neutral wire and the earth wire?
[1 mark]
Potential difference = V
0 1 . 4 The plug has a fuse.
Draw the circuit symbol for a fuse in the space below.
[1 mark]
Question 1 continues on the next page
Turn over ►
*03*
IB/M/Jun20/8464/P/1H
