An object's two dimensional velocity is given by #v(t) = ( t-1/t, t^2)#. What is the object's rate and direction of acceleration at #t=1/2 #?
1 Answer
Apr 20, 2017
The rate of acceleration is
Explanation:
The acceleration is the derivative of the velocity.
When
The rate of acceleration is
The direction is in the 1st quadrant