A transmission cable 300 m long, weighs 600 kg. The tensions at the ends of the cable are400 kg and 450 kg. Find the distance of its lowest point to the ground. A. 145 m B. 150 m C. 153 m D. 148 m

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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Note: kindly give me both answers.. 

 A transmission cable 300 m long, weighs 600 kg. The tensions at the ends of the cable are400 kg and 450 kg. Find the distance of its lowest point to the ground.

A. 145 m

B. 150 m

C. 153 m

D. 148 m

Answer is 150 m.. Show me the work

The tip to tail addition of vector is also referred to as

A. Parallelogram law

B. Triangle law

C. Trigonometry

D. Square rule

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