arifkarimi9214

25.03.2021 • 

Physics

A bird of mass I kg stands on the midpoint of a telephone wire of length 50 m that suspends between two pillars, so that the midpoint of the wire moved by a vertical distance of 0.2 m. Calculate the magnitude of the tension force (FT) that acts on
the wire because of the bird (neglecting the wire's weight). (g = 9.8 m/s)​

Ответ:

meth77

26.02.2021

Physics

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B) less time to hit the floor bc 10 pounds is heavier than 2, 4, and 6 pounds (lbs.) which means that gravity would effect the 10 lb ball differently

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