LetStudy

2024 · O/N · 5054/12 | Q19

BackNext
0/40parts marked · 0 of 40 marks
All questions
Question (19 of 40)1 mark · Practise this topic →
Options

Report Wrong question content

CIE-5054-2024-ON-p12 · Question 19

You may use a calculator. Take the weight of 1.0 kg to be 9.8 N (acceleration of free fall = 9.8 m/s²).
Question text

19 Which row gives the velocity and wavelength of a wave that is an ultrasound wave? velocity wavelength m / s / cm A 330 6.6 B 890 89 C 1500 6.0 D 4000 25

[1 mark]

Select your answer:

5054/12/O/N/24Cambridge O Level Physics 5054 · Oct/Nov 2024 · Paper 1 variant 2 · Question 19