lenore is an inclined plane next to her big truck holding her hand steady she pushes a box up the plane and into her truck where can energy be lost
friction between lenore and the ground
friction between the box and the plane
friction between the truck and the palne
friction between lenors hands and the box
PLease hurry I need this ASAP
Someone please answer this question
come on - the only moving parts in contact are the box and the plane
your right your smart :)
In this scenario, there are four possible places where energy can be lost:
1. Friction between Lenore and the ground: As Lenore applies force to push the box up the inclined plane, there may be some friction between her feet and the ground. This friction can result in energy loss because it opposes the motion.
2. Friction between the box and the plane: As the box moves up the inclined plane, there will likely be friction between the box and the plane's surface. This friction can cause energy loss as it acts against the box's motion.
3. Friction between the truck and the plane: If the inclined plane is part of Lenore's big truck, there may be friction between the truck and the plane's surface. This friction can result in energy loss as it opposes the motion of the truck.
4. Friction between Lenore's hands and the box: While Lenore holds the box steady, there may be friction between her hands and the box. This friction can cause energy loss as it acts against the motion of the box.
To determine the specific location(s) of energy loss, you would need to consider factors such as the coefficient of friction and the magnitude of the applied forces. Additionally, conducting experiments or calculations involving these variables would provide a more precise answer.