Physics, 30.06.2019 05:30 DeathFightervx
Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?
Answers: 2
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The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?
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Physics, 22.06.2019 16:00
What part of the ear is names after tools, such as the hammer and the anvil?
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Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must ap...
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