A student is pushing a desk across the floor of the classroom. Even though there is friction, the desk still accelerates to the right. Answer the following questions concerning the desk. The student took 90 seconds to move the desk 15 feet across the room? What was the desk's velocity? What was the desks rate of acceleration? What is the net force used by the student to move the desk?

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.

where’s the list ? the question is incomplete

there are no components of a physical goal mentioned on the list of choices that you've provided.