Two wires are tied to the 400 g sphere shown in the figure. The sphere revolves in a horizontal circle at a constant speed of 7.70 m/.What is the tension in the upper wire?What is the tension in the lower wire? Two wires are tied to the 400 g sphere shown in figure. The sphere revolvesin a horitzontal circle at a constant speed of 7.70o m/s. (Esure 1)Part AWhat is the tension in the upper wire?Express your answer with the appropriate units.?27.7NPrevioun Ansmera Reauent AnswerSubmitX Incorrect; Try AgainPart BWhat is the tension in the lower wire?Express your answer with the appropriate units.Figure< 1 of 1>HA?4.5SubmitPrevious Anss Resuest AnawerX Incorrect; Try AgainProvida Feedback

Given: The mass of the sphere is 400 g. The speed of the sphere is 7.70 m/s. Let the…

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wires are tied to the 400 g sphere shown in the figure. The sphere revolves in a horizontal circle at a constant speed of 7.70 m/. What is the tension in the upper wire? What is the tension in the lower wire?