For each scenario below, identify the opposite reaction force. 1) A baseball bat hits a ball.
2) A bowling ball pushes up against the pins.
3) Air particles push outward against a balloon.
4) During an earthquake, tectonic plates move.

Identify the arrows that show the correct direction of heat transfer. 66°f 112°f 98°f

Current 1 of 8.4 a runs for 240 seconds and then stops. current 2 is 10.5 a. how long does current 2 have to un to deliver the same amount of charge as current 1? 88.28 192 s 2016 s 21,000 s

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 1.90