V8pWVkXWAGILVLA/viewform 2 points
1. A student wants to find out if temperature affects the behavior of
goldfish. He has four fish bowls and 20 goldfish. What is the independent
variable (IV) *
Number of fish
Temperature of water
Amount of water
Behavior of fish

Apassenger walks toward the rear of a moving train. describe her motion as seen from a reference point on the train. then describe it from a reference point on the ground

An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field

Light traveling in water, nwater = 1.33, strikes a plastic block at an angle of incidence of 51.4°; part of the beam is reflected and part is refracted. if the index of refraction of the plastic is 2.0, what is the angle made by the reflected and refracted beams?