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science final
Question | Answer |
---|---|
what is kinetic energy? | work in motion |
what is potential energy? | work waiting to happen or energy waiting to happen due to height? |
what the formula for pe? | mass x gravity x height |
formula for ke is? | 1/2 x mass x speed x speed |
velocity is.. | a change position and measured over time |
conservation of energy | energy can be neither destroyed or nor created |
what size crystals are made from extrusive igneous rocks? | small |
what size crystals are made from intrusive igneous rocks? | big |
what forces create metamorphic rocks? | heat and pressure |
how to measure volume? | graduated cylinder and the cup with space at the top |
what is streak? | the color of the minerals poweder. |