Sunday, March 11, 2012

Surfing For Reaction Distance?

James asks…Explain in your own words, the meaning of a greater slope, to the graph of reaction distance vs. speed.?PhysicsNancy answers:The greater the slope, the faster the object is going, therefore more distance is covered.

>MattRuth asks…How can you calculate a reaction time of a driver? With the thinking, braking and stopping distance given?Nancy answers:You also need velocity or some way to calculate velocity. Post the problem.Sandy asks…what is the average speed times the

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