1st+legit+bearcats+bryce-griffin

Chemical Energy: potential energy stored in chemical bonds that hpold chemical compounds together
energy: the ability to do work or change change

pin wheel train tracks marbles bouncy balls rulers

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When the skater was moving down the hill was 100 % kinetic moving up the hill was 50 50 and at the top was 100% potential friction is caused when one force acts against another causing friction which is heat and acoustic energy====== gravitational car descending a bucket descending on a rope a marble rolling down a track

Our flashlight from the flashlight lab did work but did not have an on/off switch. The chemical energy and main power source from the battery. Then the chemical power would travel through the wires as electrical energy and through the flashlight. then the copper wires connected with the light, and produced thermal and electromagnetic energy. Then we would touch the wire to the bottom and it would light but we couldn't cover the wire.

[] Link to a rube Goldberg game [] link to energy skate park

this is our contraption it worked before but it didn't on the video. What was supposed to happen was the car hits the dominoes hitting 2 marbles that hit a train which then hits a cow bell hitting 2 paper clip chains which throw a domino with a sticker on it. car 2 domino mechanical dominoe 2 marbles mechanical marbles 2 train mechanical train 2 cowbell acoustic and mechanical cowbell 2 paperclips mechanical paperclips 2 domino with sticker on it mechanical