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calcourse calcourse
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11 years ago Edited: 11 years ago, calcourse
A particle is moving along the x-axis so that at time t its acceleration is  . At time t = ½, the velocity, v of the particle is ½.

a)   Find the velocity of the particle at any time t.
b)   Find the minimum velocity of the particle.
c)   Find the equation for the position x(t) if x(0) = 0.
d)   What is the first time t > 0 that the particle returns to the origin?

Post Merge: 11 years ago

acceleration: a(t)= (pi)cos(pi)(t)
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Staff Member
11 years ago
Hi again, look at the attachment. Use the derivative I found to find the answers.
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