Physics, 09.03.2020 11:29 jlbradley429
A tow truck pulls a 1,100 kg car and accelerates at a rate of 3m/s2. What is the force of the tow truck?
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Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
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Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
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Aspring is used to stop a 50-kg package which is moving down a 20Âş incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
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Physics, 22.06.2019 21:10
Select the best definition for wavelength. the height of an oscillating electromagnetic wave the rate at which electromagnetic waves oscillate. the distance between two crests of an electromagnetic wave. the oscillations of electric and magnetic fields select the best definition for frequency. the oscillations of electric and magnetic fields. the height of an oscillating electromagnetic wave. the distance between two crests of an electromagnetic wave. the rate at which electromagnetic waves oscillate
Answers: 1
A tow truck pulls a 1,100 kg car and accelerates at a rate of 3m/s2. What is the force of the tow tr...
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