# physics

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A 3.18 kg. bucket of water is being lowered into a well. It is accelerating downwards at -0.54 m/s2. What is the upwards tension in the rope

• physics -

ma=mg-T
T=m(g-a)

• physics -

T=3.18(9.8-0.54)=29.45 N

• physics science -

160n

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