about 50 years ago, the san diego zoo, in california, had the largest gorilla on earth: its mass was about 30.10x10^2 suppose a gorilla with this mass hangs from two vines, each of which makes an angle of 30.0° with the vertical. draw a free-body diagram showing the various forces, and find the magnitude of the force of tension in each vine. what would happen to the tensions of the upper ends of the vines were farther apart

Which property of fossils allow scientists to determine the relative rock ages..

Which statement is true if the refractive index of medium a is greater than that of medium b? a. total internal reflection is possible when light travels from air to medium b to medium a. b. total internal reflection is possible when light travels from medium a to medium b. c. total internal reflection is possible when light travels from medium b to medium a. d. total internal reflection is possible when light travels from air to medium a. e. total internal reflection is possible when light travels from air to medium b.

Which best describes the weak nuclear force? it maintains attraction between the m ecules in liquids. it attracts the nucleus of one atom to the nucleus of another atom. it pulls all matter in the universe together it keeps particles that make up protons and neutrons together