Over the past three months, Ivana's feelings of despondency have intensified for no apparent reason. Although her friends have tried to be encouraging and supportive, Ivana says that she feels completely detached from people, worthless, and has even thought about killing herself. Ivana's symptoms
would suggest that she is probably suffering from

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.

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide