Physics, 26.10.2020 09:10 texas101st78
2. A shopper in a supermarket takes a box of sugar from a shelf that is 1.5 m high because he is
going to bake some muffins. He also needs to get some blueberries. The sugar has a weight of 5N.
What Potential Energy did the sugar have before it was taken from the shelf?
Answers: 2
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What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?
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Asolid cylinder and a cylindrical shell have the same mass, same radius, and turn on frictionless, horizontal axles. the cylindrical shell has light-weight spokes connecting the shell to the axle. a rope is wrapped around each cylinder and tied to blocks of equal masses that are held the same height above the ground. both blocks are released simultaneously. the ropes do not slip. which block hits the ground first? or is it a tie?
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Physics, 22.06.2019 18:30
Which word expression describes how much to calculate pressure
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2. A shopper in a supermarket takes a box of sugar from a shelf that is 1.5 m high because he is
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