Friday, January 15, 2010

A picture hangs on a nail as shown. The tension T in each string segment is 3.5N.?

A) What is the equilibrant or the upward reaction force of the nail?


B) What is the weight of the picture?





Thanks!A picture hangs on a nail as shown. The tension T in each string segment is 3.5N.?
Why is there a question mark after the 3.5 Newtons?


How many strings are there???


You have a picture, we don't.A picture hangs on a nail as shown. The tension T in each string segment is 3.5N.?
Yeah, a picture just hang on a nail. Hanging a nail's simply a law of nature

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