DP Physics (last assessment 2024)
Question 18M.3.HL.TZ2.11a
| Date | May 2018 | Marks available | [Maximum mark: 3] | Reference code | 18M.3.HL.TZ2.11a |
| Level | HL | Paper | 3 | Time zone | TZ2 |
| Command term | Draw | Question number | a | Adapted from | N/A |
a.
[Maximum mark: 3]
18M.3.HL.TZ2.11a
The natural frequency of a driven oscillating system is 6 kHz. The frequency of the driver for the system is varied from zero to 20 kHz.
(a)
Draw a graph to show the variation of amplitude of oscillation of the system with frequency.
[3]
Markscheme
general shape as shown
peak at 6 kHz
graph does not touch the f axis
[3 marks]