Wave and Light MCQs
Wave and Light MCQs
The following Wave and Light MCQs have been compiled by our experts through research, in order to test your knowledge of the subject of Wave and Light. We encourage you to answer these multiple-choice questions to assess your proficiency.
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1: A fishing boat using sonar to locate fish is employing _____.
A. Diffraction
B. Reflection
C. Refraction
D. Interference
2: Yellow light + blue light = _______ light
A. Red light
B. White light
C. Black light
D. Orange light
3: The wavelength of a photon that has an energy of 6.33 ? 10-18 j is ________ m.
A. 3.79*10^-7
B. 3.10*10^-8
C. 2.38*10^23
D. 4.21*10^-24
4: The wavelength of light that has a frequency of 1.20 ? 1013 s-1 is ________ m.
A. 25.0
B. 2.5 x 1o-5m
C. 10,000
D. Depends on wavelenth
5: _____ is the number of wave cycles that occur in a second.
A. Frequency
B. Velocity
C. Amplitude
D. Angular velocity
6: The discovery of radioactivity closely followed the discovery of _________.
A. X-rays
B. Gamma radiations
C. Nuclear plants
7: The distance between two successive peaks of a wave is called a ___________.
A. Light pollution
B. Resolving power
C. Wavelength
D. Reflecting
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