At a given location in space, the magnetic field in an electromagnetic wave is increasing. how is the electric field changing at that same location?
a. the electric field is increasing.
b. the electric field is decreasing.
c. the electric field is not changing.

When fat comes in contact with sodium hydroxide, it produces soap and glycerin. determine whether this is a physical change or a chemical change. explain your answer

Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) sketch the trajectory using an appropriate coordination system. b) how long for the projectile to reach the ground. c) how far did projectile travel horizontally before striking the ground. d) determine the projectilex & y position at t-1.3s e) determine the magnitude and direction of projectile velocity at t= 1.3s f) determine the magnitude and direction of projectile acceleration at t-1.3s

To create electromagnetic induction, which of the following has to move? a. a wire b. a magnet c. a transformer d. either a or b