Monday, December 22, 2025

Physics MJ 42/22 Q7

  1. From 0 to 0.15 s, the change in B rises by 2 squares.
  2. From 0.15 to 0.25 s, the change in B falls by 4 squares, and change in time is 75% of (1.)
  3. From 0.25 to 0.4 s, the change in B rises by 2 squares like (1.)
For (2.), the change in B is double. Also change in time is 75%

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