Physics, 20.12.2020 03:10 homeworkprincess
A stationary 500 kg tank fires a 20 kg miegile at 100 m/s. What is the velocity of the tank after the missile is fired? Assume the brakes are not on and there is no friction.
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Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
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Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .
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The energy released by a nuclear fusion reaction is produced when
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A stationary 500 kg tank fires a 20 kg miegile at 100 m/s. What is the velocity of the tank after th...
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