OCR AS LEVEL PHYSICS A PAPER 2 QUESTION PAPER 2023 (H156/02: Depth in physics)

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OCR AS LEVEL PHYSICS A PAPER 2 QUESTION PAPER 2023 (H156/02: Depth in physics). DOWNLOAD OFFICIAL AND VERIFIED OCR AS LEVEL PHYSICS A PAPER 2 QUESTION PAPER 2023 ON www.leakedexams.com.

Â The brakes of a car of mass 1200kg are being tested on a track. The driver sees a hazard and
applies the brakes.
The graph shows the variation of the velocity v of the car with time t from when the driver sees
the hazard to when the car stops.
0
5
10
15
20
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
v /m sâ€“1
t/ s
(a) (i) Calculate the acceleration a of the car while the brakes are applied.
a = ................................................. msâ€“2 [1]
Â (ii) Calculate the average braking force F while the brakes are applied.
F = ...................................................... N [1]

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Author	OCR KING
Published	30 Jul 2024
Included files	PDF
H156 H156/02 OCR AS LEVEL PHYSICS A PAPER 2 QUESTION PAPER 2023 OCR AS LEVEL PHYSICS A PAPER 2 OCR PHYSICS A PAPER 2 2023 PHYSICS A PAPER 2 OCR OCR PHYSICS A 2023 OCR AS LEVEL PHYSICS A PAPER 2 2023 AS LEVEL PHYSICS A 2023 OCR