A particle has constant acceleration 4 m,s-2, initial velocity -6 m,s-1 and initial displacement 5 m

Question

A particle has constant acceleration 4 m,s-2, initial velocity -6 m,s-1 and initial displacement 5 m. Find its displacement function and the time it reverses direction.

Accepted Answer

$s=2t^2-6t+5$ m; reverses at $t=\dfrac{3}{2}$ s.

A constant acceleration reversal

A constant acceleration reversal

Solution:

Solution locked