Homework Help: physics

Posted by Eddie on Tuesday, October 4, 2011 at 8:48pm.

You head downstream on a river in a canoe. You can paddle at 5.2 km/h and the river is flowing at 2.2 km/h. How far downstream will you be in 30 minutes?

physics - bobpursley, Tuesday, October 4, 2011 at 8:53pm
distance= velocityoverground*time
distance=(velocityrelativewater+waterspeed)*time
= (5.2+2.2)*1/2 km

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