A 20.00 kg lead sphere is hanging fram a hook by a thin wire 2.00m long and it is free to swing in a complete circle. Suddenly it iš struck horizontally by a 5.00 kg steel dart that embeds itsElf in the lead sphere.what must be the minimum initial spéed of the đart so that the combination makes a complete circular loop af ter the collision?

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A: mass of the soccer ball = 0.4 kg fir sign convention we will horizontal right and vertical upwards…

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A: Given data: Mass of whole object is, M=5 kg. Mass of first fragment is, m1=3 kg.

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A: Given data:Mass of the tennis ball, m = 57.0 g = 0.057 kgMass of the basketball, M = 590 g = 0.59…

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A:

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A: Here,

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A: Given:  1D elastic collision where particle m1 hits stationary particle m2 lying on a friction…

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A:

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A:

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A:

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A: mass= 57 Kg height= 0.67 m 0<t<0.8 s F=9200t-11500t2

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Q: A 70 kg skater, at rest on frictionless ice, tosses a 8.0 kg snowball with velocity by ú = 53.0i +…

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A: mass of car (m) = 1300 kg initial velocity (u) = 6.3 ms due north after turn , new velocity = 6.3 ms…

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A:

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A: