DP Physics (first assessment 2025)

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Question EXE.2.HL.TZ0.9biii

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Date Example questions Example questions Marks available [Maximum mark: 2] Reference code EXE.2.HL.TZ0.9biii
Level HL Paper 2 Time zone TZ0
Command term Explain, State Question number iii Adapted from N/A
iii.
[Maximum mark: 2]
EXE.2.HL.TZ0.9biii
(iii)

State and explain the effect of the angular impulse on the body of the aeroplane.

[2]

Markscheme

As the motor is internal, angular momentum is conserved (ignoring the torques due to resistive forces) ✓ 

The body of the plane will (try to) rotate in the opposite direction to the propellor ✓ 

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