Physics, 08.12.2021 20:40 JusSomeRandomGuy
A beam of monochromatic light has a wavelength of 5.89 x 10-7 meter in air. Calculate the wavelength of this light in diamond
Answers: 2
Physics, 21.06.2019 16:40
Three point charges, two positive and one negative, each having a magnitude of 20 ÎŒc are placed at the vertices of an equilateral triangle (30 cm on a side). what is the magnitude of the electrostatic force on the negative charge
Answers: 3
Physics, 22.06.2019 10:10
Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. the scale reads 830 n for the first 2.4 s after the elevator starts moving, then 930 n for the next 2.4 s. part a what is the elevator's speed 4.8 s after starting? express your answer with the appropriate units.
Answers: 2
Physics, 22.06.2019 14:00
The earth exerts a gravitational force of 500 n on amy. what is amyâs mass in kg?
Answers: 2
Physics, 22.06.2019 17:30
Alarge cruise ship of mass 7.00 â 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?
Answers: 2
A beam of monochromatic light has a wavelength of 5.89 x 10-7 meter in air. Calculate the wavelength...
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