2 years ago

Who has good grades in school like A's B's dm me

Engineering

2 answers:

serious [3.7K]2 years ago

8 0

Why do you need help with school work

siniylev [52]2 years ago

4 0

Answer:

I do

Explanation:

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A light bar AD is suspended from a cable BE and supports a 20-kg block at C. The ends A and D of the bar are in contact with fri

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Tension in cable BE= 196.2 N

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