A negatively charged rod is brought near a foil plate, which is attracted towards the rod. Which of the following must be true about the foil plate?

Why don't you see your reflection in water with waves or repples

Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.

Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain