DP Physics (first assessment 2025)
Question EXE.1A.HL.TZ0.7
Date | Example questions Example questions | Marks available | [Maximum mark: 1] | Reference code | EXE.1A.HL.TZ0.7 |
Level | HL | Paper | 1A | Time zone | TZ0 |
Command term | Question number | 7 | Adapted from | N/A |
7.
[Maximum mark: 1]
EXE.1A.HL.TZ0.7
A constant torque acts on a bicycle wheel. The wheel accelerates from rest to a final angular velocity of 16 rad s−1 in a time of 4.0 s.
What is the angular displacement of the wheel during the acceleration?
A. 16 rad
B. 32 rad
C. 48 rad
D. 64 rad
[1]
Markscheme
B