Questions by Josh Brown

Questions by Josh Brown

Two ice skaters, Paul and Tom, are each holding on to opposite ends of the same rope. Each pulls the other toward him. The magnitude of Paul's acceleration is 1.25 times greater than the magnitude of Tom's

asked Dec 23, 2020

1 answer

4 votes

159k views

The electrical force between charges is strongest when the charges are A) close together.B) far apart.C) the electric force is constant everywhere.

asked Oct 11, 2020

2 answers

1 vote

38.3k views

A guitar string has a length of 0.90 m. When you pluck it, it plays a “C” that has a frequency of 256 Hz. How fast is the wave moving back and forth along the string? PLZZZ explain how you got the answer!

asked Apr 14, 2020

1 answer

4 votes

140k views

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