Author Topic: Mechanics Question (Read 6805 times)

Deadly_king · « **Reply #45 on:** October 20, 2010, 05:27:06 pm »

Could you elaborate that plz, and sry for the trouble.

If you resolve the weight, it will be Wsin90 which is zero!

This is because sin 90 = 0.

Hence we omit the component of the weight

Ghost Of Highbury · « **Reply #46 on:** October 20, 2010, 05:34:09 pm »

Thank you man.

Deadly_king · « **Reply #47 on:** October 20, 2010, 05:47:20 pm »

Thank you man.

Anytime dude

cooldude · « **Reply #48 on:** October 21, 2010, 10:38:26 am »

If you resolve the weight, it will be Wsin90 which is zero!

This is because sin 90 = 0.

Hence we omit the component of the weight

actually it will because Wcos90 is 0 as cos 90=0 while sin 90=1

Deadly_king · « **Reply #49 on:** October 22, 2010, 06:05:43 am »

actually it will because Wcos90 is 0 as cos 90=0 while sin 90=1

Rightly corrected dude

My bad

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