Which set of experimental conditions would result in the most amount of force on the egg? a. Drop a small egg from a height of 1 meter on a 1-inch foam surface.
b. Drop a large egg from a height of 5 meters on a hard floor.
c. Drop a small egg from a height of 1 meter on a box of foam.
d. Drop a jumbo egg from a height of 10 meter on a hard floor.

Abug is 12 cm from the center of a turntable that is rotating with a frequency of 45 rev/min . what minimum coefficient friction is required so that the bug stays on the turntable?

People with normal vision cannot focus their eyes underwater if they aren't wearing a face mask or goggles and there is water in contact with their eyes. in a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. with the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 2.05cm in front of the eye.)

How is an electron dot structure used to represent a covalent bond?