Plz solve this question from laws of motion
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T2/sin(90+60) =T1/sin(90+30)
T1/T2=sin(90+60)/sin(90+30)
=cos 60/cos 30
=(1/2)×(2/root
=1/root3.
T1/T2=sin(90+60)/sin(90+30)
=cos 60/cos 30
=(1/2)×(2/root
=1/root3.
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