Tim, with mass 79.8 kg, climbs a gymnasium rope a distance of 5.3 m. the acceleration of gravity is 9.8 m/s 2 . how much potential energy does tim gain? answer in units of j.

The gravitational potential energy gained by Tim is given by the following equation:

where
m is Tim's mass
g is the gravitational acceleration
is the vertical distance covered by Tim

If we substitute the data given by the problem into the equation, we find how much potential energy Tim has gained:

Answer (d) valerie rides her bike south at 8 kilometers per hour///owen jogs south at 8 kilometers per hour ;

Answerthe distance between the two ends of the galaxy is 150,000 light years;