Skip to content

Course home

Sign up

4.1 Wave properties

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263
Question 50
H

A radar pulse returns from a stationary object 48 μs48\ \mu\mathrm{s}48 μs after transmission. The pulse speed is 3.0 × 108 m/s. What is the distance to the object?

[1]
A

14.4 km14.4\ \mathrm{km}14.4 km

B

3.6 km3.6\ \mathrm{km}3.6 km

C

7.2 km7.2\ \mathrm{km}7.2 km

D

72 km72\ \mathrm{km}72 km

Markscheme

4.1 Wave properties Questions

  1. GCSE
  2. /Physics
  3. /4.1 Wave properties

112 exam-style questions on Edexcel GCSE Physics 4.1 Wave properties, covering 4.1.1 Waves transfer energy and information, 4.1.2 Frequency, wavelength, amplitude, period and wavefronts, 4.1.3 Longitudinal and transverse waves, 4.1.4 The wave speed equations, 4.1.5 Measuring wave velocity, and 4.1.6 Calculating depth or distance from waves. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank