DP Physics (first assessment 2025)
Question 21M.1A.SL.TZ1.5
Date | May 2021 | Marks available | [Maximum mark: 1] | Reference code | 21M.1A.SL.TZ1.5 |
Level | SL | Paper | 1A | Time zone | TZ1 |
Command term | Question number | 5 | Adapted from | N/A |
5.
[Maximum mark: 1]
21M.1A.SL.TZ1.5
A mass is released from the top of a smooth ramp of height . After leaving the ramp, the mass slides on a rough horizontal surface.
The mass comes to rest in a distance d. What is the coefficient of dynamic friction between the mass and the horizontal surface?
[1]
Markscheme
D