DP Physics (first assessment 2025)

Question EXE.2.HL.TZ0.7b

Date	Example questions Example questions	Marks available	[Maximum mark: 2]	Reference code	EXE.2.HL.TZ0.7b
Level	HL	Paper	2	Time zone	TZ0
Command term	Determine	Question number	b	Adapted from	N/A

[Maximum mark: 2]

EXE.2.HL.TZ0.7b

(b)

Determine the average magnitude of $F$ .

[2]

Markscheme

Average torque $= \frac{Δ L}{Δ t} = \frac{0.10}{0.24} = 0.42$ «N m» ✓

Average force $= \frac{τ}{R} = \frac{0.42}{0.15} = 2.8$ «N» ✓

Syllabus sections