A bicyclist is finishing her repair of a flat tire when a friend rides by with a constant speed of 3.5 m/s. Two second later the bicyclist hops on her bike and accelerates at 2.4 m/s/s until she catches up with her friend. What is her speed when she catches up?

Consider two regions of space containing a static electric field, region a and region b. in region a the equipotential lines are more closely spaced than those in region b. what can be said about the relative strength of the electric field in the two regions? a) the electric field in region a is stronger th