Physics, 24.07.2019 22:10 abbasaliza01
A1.00 kg object is attached to a horizontal spring. the spring is initially stretched by 0.400 m, and the object is released from rest there. it proceeds to move without friction. the next time the speed of the object is zero is 0.200 s later. what is the maximum speed of the object?
Answers: 1
Physics, 22.06.2019 07:00, andrespiperderc
Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points
Answers: 3
Physics, 22.06.2019 12:10, malikbryant2002
Consider a one meter long horizontal pipe with a constant 100 cm^2 cross sectional area. water flows rightward into the pipe at x = 0 with flow velocity 02m/sec at every point within the pipe intake area. at x=1, the rightward flow rate is 0.192 m/sec. assume the water is a conserved quantity in the pipe, so there must be a leak (a sink) somewhere in the pipe. 1. compute net volumetric flow of the source if the system to be in equilibrium. 2. now assume the pipe in the problem has no leaks. compute the net volumetric rate of change for the system.
Answers: 3
A1.00 kg object is attached to a horizontal spring. the spring is initially stretched by 0.400 m, an...
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