If you had an unlimited amount of mass to hang, what would be the range of possible accelerations for the system?
1 answer:
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Answer:
Explanation:
The parametric equations of the cyclist are:
(1)
A) The horizontal velocity is the derivative of x(t), in time:
B) For A=20° the horizontal velocity is:
For A=45°:
C) To find the time in which the vertical velocity is zero you first obtain the derivative of, in time:
Next, you equal the vertical velocity to zero and solve for time t:
D) The maximum height is reached when the derivative of y (height) is zero. You use the previous value of t in the equation (1), equals y to 35. Next, you solve for t:
They're down below....
