Physics, 06.07.2019 16:30 maddysmall32
3why does the frequency of a wave increase as the wavelength decreases? a) because the wave speed remains constant b) because the amplitude of the wave must remain constant c) because the frequency must get larger to increase the speed d) because the wavelength must get smaller to decrease the speed elimin
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Physics, 22.06.2019 06:30
The energy of a photon was found to be 3.38 Γ 10β19 j. planckβs constant is 6.63 Γ 10β34 j β’ s. which color of light corresponds to this photon?
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What is the coefficient of kinetic friction ΞΌk between the block and the tabletop?
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Physics, 22.06.2019 16:00
Suppose a soccer ball is kicked from the ground at an angle 20.0ΒΊ above the horizontal at 8.00 m/s. the y-velocity is determined to be 2.74 m/s. how long will the ball be in the air? assume the ball lands at the same height at which it was kicked.
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3why does the frequency of a wave increase as the wavelength decreases? a) because the wave speed...
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