Physics, 27.07.2019 17:30 lauryngrace37
Rohit is trying to tune an instrument. he strikes a tuning fork and then plays a note that almost matches it. rohit hears the volume of the two waves beating, which sounds like "wah-wah-wah-wah." what is the cause of the beats? the two waves produced have different speeds. the two waves produced have different amplitudes. the two waves produced have different wavelengths. the two waves produced have different frequencies.
Answers: 2
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The pressure proportional to the area a- inversely b- directly c- increase d-decrease
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Physics, 22.06.2019 11:00, SoccerHalo
If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c
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Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four
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Physics, 22.06.2019 11:50, azertyqwerty123
Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
Answers: 2
Rohit is trying to tune an instrument. he strikes a tuning fork and then plays a note that almost ma...
Mathematics, 02.03.2020 20:38