Question 16 is based on the diagram and theinformation below.Mechanical energy is classified in two ways:energy waiting to be used and energy causingaction. When an object is at rest at a place fromwhich it can move, it is said to have potentialenergy. One example is the rock illustrated in thediagram: the higher the rock sits on the hill, thegreater the potential energy. Other examples arean idling car, a ball in one's hand, or a cockedpistol.Kinetic energy is the energy of motion. Once anobject is upset from its position and set intomotion, the potential energy is converted tokinetic energy. Examples are depressing theaccelerator of a car, throwing a ball, or firing apistol.16. In the diagram, what is the rock in theresting position at the top of the hill saidto have?A. mechanical forceB. mechanical advantageC. no energyD. kinetic energyE. potential energyQueinfoFoorEggRecWhChFrGrNPS

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Answered: 16. In the diagram, what is the rock in…

16. In the diagram, what is the rock in the resting position at the top of the hill said to have? SVIJET A. mechanical force B. mechanical C. no energy D. kinetic energy advantage

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 2CQ

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