Physics, 12.12.2020 18:00 nayellisoto15
a 4*10^4 kg roller coaster starts at rest. neglecting friction, calculate potential energy relative to the ground, kinetic energy, and speed at point b
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The force needed to overcome static friction is usually less than that needed to overcome kinetic friction.true or false?
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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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1,990,000,000,000,000,000,000,000,000,000 in scientific notation
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Physics, 23.06.2019 09:50
Make a drawing of the electric field lines around a positive charge, then make a second drawing of the electric field lines around a negative charge.
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a 4*10^4 kg roller coaster starts at rest. neglecting friction, calculate potential energy relative...
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