What did rutherford observe that surprised him? a. most of the alpha particles shot at the gold foil bounced back. b. most of the alpha particles shot at the gold foil went straight through the foil. c. none of the alpha particles went through the gold foil. d. all of the alpha particles went straight through the gold foil.

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What is the chemical formula for dihydrogen monoxide

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.