Please help with this, i haven't gotten straight answers, ive gone halfway and im stuck, here's the question:
Consider a massless cord attached at both ends to hooks in a ceiling. A 20-kg mass is then suspended from the first cord by a second cord. The angles made by the cord with the ceiling are 40 degrees (left angle) and 25 degrees (right angle). Find the tension in each cord.
here are the two equations ive got
T1(.64) + T2(.42) = 0
and
T1(.77) + T2(.91) = 0
and im stuck
2006-11-20
12:10:30
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4 answers
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asked by
sur2124
4
in
Physics