Tim, with mass 53.5 kg, climbs a gymnasium

rope a distance of 4.7 m.

The acceleration of gravity is 9.8 m/s2.

How much potential energy does Tim gain?

Answer in units of J

Por que el alcohol medicinal se evapora rapido?

When is a body said to be at rest

Compare and contrast turbojets and rocket engines

Which correctly describes the Law of Conservation of Energy? Question 6 options: Energy can be created or destroyed, but cannot change from one form to another. Energy can be created or destroyed, and can change from one form to another.

What will these objects do in water: an object denser than water, an object less dense than water, an object that has the same density as water?

What property indicates a star's temperature? A size B color C composition D brightness i forgot lol

Locomotor movement applies to which of the following motions running squatting bending twisting

Which of the following is a feature of the sun's radiation? A. It cannot travel through air. B. It cannot travel through vacuum. C. It is made up of rays of the same frequency. D. It is made up of rays of different wavelengths.

determine the pressure exerted on the surface of a submarine cruising 175 ft below the free surface of the sea. assume that the barometric pressure is 14.7 psia and the specific gravity of seawater is 1.03.

9. An astronaut of mass 90 kg walks in space outside her spaceship and receives a 30-N force from a nitrogen spurt gun. What acceleration does she experience?