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The law of reflection applies to 

The angles of incidence and reflection

A student weighing 300 N climbed a flight of stairs 5.0 m high in 6 s. How much work was done by the student?

The abbreviation of the unit of resistance is

Wave frequency is inversely proportional to 

If a wave has a period of 0.077 sec, it has a frequency of 

Question 7 (10 Points) Two joggers are racing toward the finish line.  Jogger A passes Jogger B with 150 meters to go in the race running at a speed of 6 m/s.  At that same instant, Jogger B is traveling at a speed of 3 m/s.  What constant acceleration is required by Jogger B in order to win the race in a photo finish?

When you push on a stationary object on a horizontal surface and it doesn’t move, what kind of force is most likely opposing your efforts?

For the multiplication of 7.443 m times 8.5 m, the result should be reported with how many significant figures?

Average speed multiplied by time gives