A five foot long rod is. Attached to one A to the point on a wheel of radius of
ID: 2891647 • Letter: A
Question
A five foot long rod is. Attached to one A to the point on a wheel of radius of 2 feet, centered at the origin. The other end B is free to move back and forth along the x axis. The point A is (2,0) at time t= 0 and the wheel rotates counterclockwise at 5 rev/sec . Find the coordinates of A and B as function of time t (in sec) A five foot long rod is. Attached to one A to the point on a wheel of radius of 2 feet, centered at the origin. The other end B is free to move back and forth along the x axis. The point A is (2,0) at time t= 0 and the wheel rotates counterclockwise at 5 rev/sec . Find the coordinates of A and B as function of time t (in sec)Explanation / Answer
Solution:
= 5*2t
= 10t
x = 2 cos(10t)
y = 2 sin(10t)
x = 5 + 2 cos(5t)
y = 0
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