Physics, 15.10.2019 19:30 khaekhae10
The pendulum is released from the 60o position and then strikes the initially stationary cylinder of mass m2 when oa is vertical. determine the maximum spring compression. use the values m1 = 3 kg, m2 = 2 kg, oa = 0.8 m, coefficient of restitution, e = 0.7 and k = 6 kn/ m. assume that the bar of the pendulum is light so that the mass m1 is at point a. the rubber cushion s stops the effectively concentrated pendulum just after the collision is over. neglect all friction.
Answers: 1
Physics, 21.06.2019 22:30, ceceshelby646
Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.
Answers: 1
Physics, 22.06.2019 14:10, kortetsosie8813
Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length
Answers: 1
The pendulum is released from the 60o position and then strikes the initially stationary cylinder of...
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