In the picture above shows the which is the change in wave frequency due to a wave source moving. as a result, sounds from a moving object sound louder as the object approaches you and softer as the object moves away from you.
a) doppler effect
b) corialis effect
c) butterfly effect
d) resonance effect
Answers: 2
Physics, 21.06.2019 22:30, ceceshelby646
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 1
Physics, 22.06.2019 19:30, paigehixson342
Coal contains energy. a. light b. kinetic c. chemical d. mechanical
Answers: 1
In the picture above shows the which is the change in wave frequency due to a wave source moving. a...
Mathematics, 25.08.2020 19:01
Mathematics, 25.08.2020 19:01