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Physics, 22.06.2019 07:10
Polly is pushing a box across the floor with a force of 30 n. the force of gravity is β8 n, and the normal force is 8 n. which value could describe the force of friction if polly could not move the box?
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Physics, 22.06.2019 15:00
What pressure difference is required between the ends of a 2.0-m-long, 1.0-mm-diameter horizontal tube for 40 c water to flow through it at an average speed of 4.0 m/s?
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Which word expression describes how much to calculate pressure
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Why does a collision with an airbag cause less damage than a collision with a steering wheel
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There are 3.3v passing through an orange power supply cable, and there are 0.025 ohms of resistance...
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