16. Which of the following is an example of static Electricity? (1 Point)
Dust being attracted to the TV screen
O A magnet being attracted to a piece of iron
A cat being attracted to a piece of chicken
A meteor being attracted to the Earths Surface​

Modify the equation fδt=δ (mv) to find the force of friction.

Two thin 80.0- cm rods are oriented at right angles to each other. each rod has one end at the origin of the coordinates, and one of them extends along the x- axis while the other extends along the yaxis. the rod along the x- axis carries a charge of - 15.0 μ c distributed uniformly along its length, and the other rod carries 15.0 μ c uniformly over its length. find the magnitude and direction of the net electrical force that these two rods exert on an electron located at the point (40.0 cm, 40.0 cm). (e

What is the length x of the side of the triangle below? (hint: use the cosine function)