A 4-kilogram rock is tied

  1. A 4-kilogram rock is tied to a string and a person swings the rock so that it travels in a horizontal circle. The string makes
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    2. alex asked by alex
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  2. Does a 2-kilogram rock have twice the mass of a 1-kilogram rock? twice the inertia? twice the weight (when weighed in the same
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    2. Nicole asked by Nicole
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  3. A 90 kg rock climber is stationary off the side of an overhanging cliff hanging onto her climbing rope. Another rope is tied to
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    2. kevin asked by kevin
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  4. Which object has the greatest gravitational attraction toward the center of Earth?(1 point)Responses a 1,500-kilogram truck a
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  5. A bomb of mass 12 kilogram initially at rest ,explode into pieces of masses 4 kilogram and 8 kilogram. The speed of 8 kilogram
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    2. Qasim asked by Qasim
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  6. 4.If a student on Earth holds a -kilogram rock meters above the ground, what is the gravitational potential force of the rock?
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  7. A rock tied to a string is swung around in a circle with a radius of 10 ft. The centripetal acceleration is 16.9 ft/sec2.
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    2. drake asked by drake
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  8. A rock tied to a string is swung around in a circle with a radius of 10 ft. The centripetal acceleration is 16.9 ft/sec2.
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    2. pat asked by pat
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  9. Which object has the greatest gravitational attraction toward the center of Earth?A. a 1,500-kilogram truck B. a 0.4-kilogram
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  10. If you throw a 36 kilogram rock off a cliff , how fast does it accelerate to the ground? The earth excerts a force of 200
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    2. Steve o asked by Steve o
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