A roller coaster car and its passengers have a combined mass of 500 kg. The roller coaster is moving at 4 m/s at a height of 10 meters. What are the components that make up the total mechanical energy? Find the amount of each type of energy and the total mechanical
energy. Use 9-10m/s/s in your calculation

according to the given information there is about 20250 Kinetic energy, 49000 potential energy and 69250 mechanical energy

hope this helps

it may be wrong but i think its a

the simple machine has three main features. they are:

fulcrum is the center point or pivot point of the machine. effort is input force/ applied force. load is external force/ output.

the keisha 's machine labels are

x : load

y: fulcrum

z: lever