OCR AS LEVEL 2022 PHYSICS A MARK SCHEME -H156-02 Study Materials

Physics  > AS Level Mark Scheme

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Question Answer Marks Guidance 1 (a) Use a micrometer / caliper (to me<mark>asmark>ure the diameter of the ball) Repeat readings in different directions and average r = (mean) diameter  2 B1 B1 B1 Ignore radius Allow pla...