What is the instantaneous velocity of an object with position at time t equal to f(t)= (1/(t-4),sqrt(5t-3)) f(t)=(1t−4,√5t−3) at t=2 t=2?
1 Answer
Dec 15, 2015
Explanation:
Since velocity is defined as the rate of change in position, we may find the velocity by differentiating the position function with respect to time as follows :
Assuming this is a standard notation 2-dimensional problem, it means that we may then express the instantaneous velocity in terms of standard basis unit vectors and SI units as