Hockey Sticks Physics
Another matter of physics that I have officially given up using?
A hockey player shot a disk-based ice. Contact time is 0,013 s. The disc slides on the ice of 11.2 m without friction, then spread on a concrete surface. The disc begins slow and uniform rate of 31.3 m / s ^ 2. If the disk speed is 57 m / s after traveling 80.3 m from the point of impact, A) What is the acceleration medium printed on the disc by the hockey stick? / Answer in units of MS ^ 2. B) How did the trip before leaving the disk? Answer in units of feet C) What is the total time that the disk is inMotion, leaving aside the time to contact? Answer in units of s.
It is a great question. Very complex concept. Since knowledge deceleration, distance and time, you can calculate the initial velocity of the disk, because the hits concrete S = S0 + VT + ^ 2 solution for v. It 1/2at It is essentially a differential equation, Intoducing a very complex process with an example Simple physics. Once you know the speed record on ice can be calculated the force needed to accelerate its speed record using that = force for change and movement time. Everything else is pretty straightforward once you understand how to implement the above problem. Part of the problem you can re-calculate the initial velocity
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