Which is an example of an object with kinetic energy? a) a molecule of glucose b) a muscle flexing c) a serving of food d) a molecule of atp

Suppose you use three different scale to weigh a bag of organges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of organges is 2.153 lb. which of the following best decribes these results?

If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.

The area of shoreline that is ultimately exposed and submerged is the