Imagine that it takes you 025s to notice that a wine glass h

Imagine that it takes you 0.25s to notice that a wine glass has been knocked off a table (this Is actually an excellent human reaction time), but you are still able to catch it 6\" off the floor. What constant acceleration was necessary for you to make the catch and how fast was your hand traveling when you contacted the glass? Assume your hand traveled in a straight line.

Solution

As per the given condition I am assuming my hand is in straight line the required acceleration is 6.78m2/sec.

While the speed of my hand is about .456m/sec.