Friday, March 9, 2012

Surfing For Reaction Distance Time?

Susan asks…Velocity = Distance/Time.?In Physics class I have these questions involving the equation V=D/T.
And I really dont know how to do them. Could you guys help me, and explain how to do it?

One question is: "An ant moves a distance of 39.4 cm in 7.3 seconds. What is it's speed?"

and: "A goal keeper for a hockey team has a reaction time of 0.40 seconds. A puck travelling at 25.0 metres/second bounces off an opposing players pads without slowing down. How far away must this occus to

Read the rest of the story by clicking here now...