What simple machine is a Window Screen

Which transition by an electron will release the greatest amount of energy? oa ob oc od

Multiply or divide to make this english distance conversion. 174 inches = feet (14.5, 58, 2,088, 23)

Friction removes energy from objects in motion. which statement best describes how this works? a) friction transforms ke into thermal energy b) friction transfers thermal energy to ke c) friction transforms te into pe d) friction transforms pe into ke e) friction transfers ke into pe