please help with #5 part B, what is the tension in the remaining cord? there is

Question

please help with #5 part B, what is the tension in the remaining cord? there is a diagram just below the problem.

8r Newton's Laws of Motion. Help her by stating them clearly. oa the car is rounding a curve with a 50m radius of curvature, banked at 20°, then what is . the maximum speed the car can safely travel around the curve without friction? 5. When Nancy ge three cords as shown in the diagram. ts home she puts the purse up in her room, hanging it from the ceiling with a. Find the tension in all three cords If cord number two breaks and the purse is swinging from a cord 3m in length at 4m/s at its lowest point during the swing, then what is the tension in the remain cord? 40 2hy

Explanation / Answer

B)

at the lowest point

along vertical

T - mg = mv^2/L

T = ternsion int he string

T = mg + mv^2/L

T = 2*9.8 + (2*4^2/3)

Tension T = 30.3 N <<<<---ANSWER

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