Motion in A Straight Line

Question: The displacement of a particle is given by \[y = a + bt + c{t^2} - d{t^4}\]. The initial velocity and acceleration are respectively



1) \[b,\, - 4d\]
2) \[ - b,\,2c\]
3) \[b,\,2c\]
4) \[2c,\, - 4d\]
Solution: Explanation: Explanation
non-uniform-motion

Rate this question:

Average rating: (0 votes)

Previous Question Next Question