Force p is directed from point a(3,3,2) towards point b(7-3,12) and has a magnitude of 60n while force vector q- 60i+20j- 50k and force vector f- fi+fj+f. k. forces p. o and far concurrent. if the three forces are in equilibrium a) express force p in vector fonn (10 points) b) solve for force f (10 points) c) find the angle between forces f and p.

Can somebody explain to me how newton's 3rd law relates to momentum? ~ap physics 1

Experiment scenario 2: a biology student wants to conduct a study of how the amount of food affects the weight gain for mice. i have set up four cages with a mouse in each cage. fill in the boxes that would allow the biology student to complete the study correctly

Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.