An eagle that has a mass of 4.5 kg is spotted 5 m above a lake. It flies up to its nest in a tree at a height of 25 m. How much gravitational potential energy did the eagle gain

A force of 20 N acts on a rocket for 350 s, causing the rocket's velocity to increase. Calculate the impulse of the force and by how much does the rocket's momentum increase?

Trying to solve a crossword the clue is Of Less Than Average Height From Top To Bottom

Low sun angles result in reduced solar energy because:

An ocean wave travels 10.9 m in 5.1 s. the distance between two consecutive wave crests is 4 m. what is the frequency of the wave? answer in units of hz.

Holding health care personal to lesser standards of care in emergencies is call the what statue? A. Good Samaritan B. Legal modification C. restrictive D. Lower determination

Sb-39 according to the navigation rules, what factor should be considered in determining a safe speed?

When do you use the equation y=1/2gt^2?

What happens as a compass needle moves along earth's surface?

A fire truck drives 3 miles to the east then 1.2 miles to west what is the displacement of the truck

The minimum stopping distance of a car moving at 20.5 mi/h is 11.6 m. Under the same conditions (so that the maximum braking force is the same), what is the minimum stopping distance for 50.2 mi/h?