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mttal24
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Homework Statement
Give example of a motion where x>0, v<0, a>0 at a particular instant.
x-->Position
v-->Velocity
a-->Acceleration
Homework Equations
I thought I had to give an example such as a car, ball etc.
But the answer says:
x(t) ie; position for time t; given by
x(t)=A+Be[itex]^{-\gamma t}[/itex]
where A>B, [itex]\gamma[/itex]>0 are chosen +ve constants.
The Attempt at a Solution
I don't know how to do it. Please help.