MyAnswer-MyOpinion
Thursday, September 24, 2015
Physics Questions-Force-1
As shown in the image, a
W
weight is hanged to the xyz string's y point.If the system is in balance, then what is the tension of xy string? Select from the following:
wcos30
wcos60
wtan30
wtan60
wsin60
1 comment:
A08
February 26, 2016 at 7:43 AM
4. wtan60
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