Physics, 22.11.2019 05:31 Svetakotok
2. a uniform meter stick with a mass of 135 g rotates about an axis perpendicular to the stick passing through the center of the stick with an angular speed of 3.50 rad/s. what is the magnitude of the angular momentum of the stick?
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Do you agree with scientistโs prediction about the warming of alaska and other polar regions?
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We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation a. chemical seperation b. physical seperation
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A100-watt light bulb illuminates a solar cell. the electricity from the solar cell operates a water pump that delivers 1 watt of power. what is the efficiency of the system?
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An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?
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2. a uniform meter stick with a mass of 135 g rotates about an axis perpendicular to the stick passi...
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