Energy Forms 4 – A pendulum clock is a compound machine that uses  stored energy to do work. A spring stores energy, and with each swing, some of the PE is converted to KE to move the hands. At the top of the swing PE is greatest and KE = 0. At the bottom of the swing, KE is the greatest and PE = 0. At any time, the PE and KE can be added to find the total energy of the system. The same concept applies with stretching materials like springs and rubber bands. In a pendulum if the ME = 200J and the KE = 150J and decreasing, what is the PE and where is it in its swing? _____ _____ Energy - 5 energy (SE): the vibration of particles along a path; Vibrating particles transmit their KE to the resting PE particle next to it. The energy is transmitted from particle to particle forming a chain or compression wave.
Energy Forms – 4  A pendulum clock is a compound machine that uses stored energy to do work. A spring stores energy, and with each swing, some of the PE is converted to KE to move the hands. At the top of the swing PE is greatest and KE = 0. At the bottom of the swing, KE is the greatest and PE = 0. At any time, the PE and KE can be added to find the total energy of the system. The same concept applies with stretching materials like springs and rubber bands. In a pendulum if the ME = 200J and the KE = 150J and decreasing, what is the PE and where is it in its swing? _____ _____ Energy - 5 energy (SE): the vibration of particles along a path; Vibrating particles transmit their KE to the resting PE particle next to it. The energy is transmitted from particle to particle forming a chain or compression wave.
1-%20energy%20types%20school%20fonts.docx