The wavelength of violet light is about 430 nanometers or
The wavelength of violet light is about 430 nanometers, or 4.30*10-7 m. The frequency of the violet light reflected from a metal surface and thefrequency of the vibrating electron that produces it are the same. What is this frequency?
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a shuttle with a mass of 18000 kg is traveling at 6750 ms when retrorockets are fired to increase the shuttles speed
two electrons in an atom are separated by 13 times 1010 m the typical size of an atom what is the force between them
youve been sent to a new planet in order to determine the planets free-fall acceleration you throw a ball upwards with
a toy rocket engine lifts a mass of 45 kg to a height of 150 meters at this height the rocket is moving at 267 ms how
the wavelength of violet light is about 430 nanometers or 43010-7 m the frequency of the violet light reflected from a
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a wave on the surface of the ocean with wavelength 44m is travelingeast at a speed of 18ms relative to the ocean floor
a 160-lb gymnast is executing a series of full-circle swings on the horizontal bar in the position shown he has a small
a doppler blood flow unit emits ultrasound at 50mhz what is thefrequency shift of the ultrasound reflected from blood
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