A particle moves in x-y plane so that at any time t its coordinates are x = t^2 - 1, and y = t^4 - 2t^3. What is its acceleration vector at t = 1?
1 Answer
May 12, 2018
The answer is
Explanation:
The position is
The velocity is the derivative of the position
The acceleration is the derivative of the velocity
When,
The acceleration vector is