Easy -2.0 This is a direct recall question requiring only knowledge of the definition that a perfectly elastic collision has coefficient of restitution e=1. No calculation, problem-solving, or application is needed—just memorization of a standard definition.
2 Two particles are moving directly towards each other when they collide.
Given that the collision is perfectly elastic, state the value of the coefficient of restitution.
Circle your answer.
\(e = - 1\)
\(e = 0\)
\(e = \frac { 1 } { 2 }\)
\(e = 1\)
2 Two particles are moving directly towards each other when they collide.\\
Given that the collision is perfectly elastic, state the value of the coefficient of restitution.
Circle your answer.\\
$e = - 1$\\
$e = 0$\\
$e = \frac { 1 } { 2 }$\\
$e = 1$
\hfill \mbox{\textit{AQA Further AS Paper 2 Mechanics 2023 Q2 [1]}}