Physics, 27.04.2021 01:20 jessied2000
An open vertical tube has water in it. A
tuning fork vibrates over its mouth. As the
water level is lowered in the tube, the fourth
resonance is heard when the water level is
161 cm below the top of the tube.
what is the wavelength of the sound wave? the speed of sound in air is 343 m/s. answer in units of cm
Answers: 2
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Bahan yang digunakan mencegah terjadinya polarisasi pada batu baterai a.larutan h2so4b.mncl2 dan serbuk karbonc.pbso4d.nh4cl
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Two waves maximally constructively interfere at a point in space. among the options below, select the possible value of their phase difference at that point in space.a. zerob. πc. π/2d. not determinable by the information provided
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An open vertical tube has water in it. A
tuning fork vibrates over its mouth. As the
water l...
water l...
Mathematics, 09.12.2020 17:20
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