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How does friction, velocity, and

A cardboard box of unknown mass is sliding upon a mythical frictionless surface.The box has a velocity of 4.56 m/s when it
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2. asked by Grace
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With friction turned on, set the initial velocity of the box to 1.75 m/s, the coefficient of friction to 0.60, and the mass to
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2. asked by Anonymous
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A 66.5 kg ice skater moving to the right witha velocity of 2.72 m/s throws a 0.104 kg snow- ball to the right with a velocity of
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2. asked by Jill
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The launching velocity of a projectile is 20 m/s at 53 degrees above the horizontal. What is the vertical component of its
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2. asked by Happy Face-PLZ HELP!!
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A wooden box weighing 15N is being pushed across a concrete floor at a constant velocity. If the coefficient of friction of
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2. asked by Dylan
3. 205 views
A 63.0 kg ice skater moving to the right with a velocity of 2.03 m/s throws a 0.172 kg ball to the right with a velocity of 37.4
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2. asked by Aurora
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A 120 kg car is travelling at a velocity of 20m/s East when its brakes are locked. Assuming a force of friction of 2500 N, what
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2. asked by ary
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Can you tell about velocity, accelration, motion, position, friction, gravity, weight and gravitation. i mean 4th grade
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2. asked by Anonymous
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what kind of friction does a fish experience as it Swims through watera Sliding friction b Static friction c Rolling friction d
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3813.75 Joules of work is being done on a 150 lb object while it is moved 75 ft across a horizontal plane, what is the final
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2. asked by Adam
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