Physics, 12.11.2019 05:31 ladybugperez05
Astretched string is 2.11 m long and has a mass of 19.5 g. when the string is oscillated at 440 hz, which is the frequency of the standard a pitch that orchestras tune to, transverse waves with a wavelength of 16.1 cm travel along the string. calculate the tension in the string.
Answers: 1
Physics, 22.06.2019 16:40
An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?
Answers: 3
Astretched string is 2.11 m long and has a mass of 19.5 g. when the string is oscillated at 440 hz,...
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