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OCR AS LEVEL JUNE 2022 PHYSICS B PAPER 2 QUESTION PAPER
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OCR AS LEVEL JUNE 2022 PHYSICS B PAPER 2 QUESTION PAPER
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OCR A LEVEL 2022PAPERS AND
MARKSCHEMES
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2023 stuff and
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, Oxford Cambridge and RSA
Monday 6 June 2022 – Morning
AS Level Physics B (Advancing Physics)
H157/02 Physics in depth
Time allowed: 1 hour 30 minutes
You must have:
* 9 0 8 1 5 5 6 0 7 1 *
• the Data, Formulae and Relationships Booklet
You can use:
• a scientific or graphical calculator
• a ruler (cm/mm)
* H 1 5 7 0 2 *
Please write clearly in black ink. Do not write in the barcodes.
Centre number Candidate number
First name(s)
Last name
INSTRUCTIONS
• Use black ink. You can use an HB pencil, but only for graphs and diagrams.
• Write your answer to each question in the space provided. If you need extra space use
the lined pages at the end of this booklet. The question numbers must be clearly shown.
• Answer all the questions.
• Where appropriate, your answer should be supported with working. Marks might be
given for a correct method, even if your answer is wrong.
INFORMATION
• The total mark for this paper is 70.
• The marks for each question are shown in brackets [ ].
• Quality of extended response will be assessed in questions marked with an asterisk (*).
• This document has 20 pages.
ADVICE
• Read each question carefully before you start your answer.
© OCR 2022 [601/4744/1] OCR is an exempt Charity
DC (ST/CB) 321179/4 R Turn over
, 2
SECTION A
Answer all the questions.
1 A firework, mounted on the ground, ejects a packet vertically at an initial speed of 35 m s–1. The
packet explodes into many glowing fragments when it reaches its highest point.
θ firework θ
(not to scale)
(a) Show that the height reached by the packet is approximately 60 m, assuming that air
resistance is negligible and that the packet was fired from ground level.
[2]
(b) The glowing fragments travel initially horizontally at a speed of 15 m s–1.
Calculate the distance of one fragment from its launch site when it reaches the ground,
assuming no air resistance.
distance = ..................................................... m [2]
© OCR 2022
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