DP Physics (first assessment 2025)
Question 22N.1A.SL.TZ0.8
Date | November 2022 | Marks available | [Maximum mark: 1] | Reference code | 22N.1A.SL.TZ0.8 |
Level | SL | Paper | 1A | Time zone | TZ0 |
Command term | Question number | 8 | Adapted from | N/A |
8.
[Maximum mark: 1]
22N.1A.SL.TZ0.8
An engine is exerting a horizontal force on an object that is moving along a horizontal surface at a constant velocity . The mass of the object is and the coefficient of dynamic friction between the object and the surface is .
What is the power of the engine?
A.
B.
C.
D.
[1]
Markscheme
D