4.) A 20 kg block is suspended by 2 very thin ropes that meet at a 40° angle. What is the tension on the two ropes?

Mechanics of Materials (MindTap Course List)
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ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
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Chapter1: Tension, Compression, And Shear
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4.) A 20 kg block is suspended by 2 very thin ropes
that meet at a 40° angle. What is the tension on the two
ropes?
AM ThN
< Q口
Formula EQA D
Untitled Notebook (2) -
Untitled Notebook (2)-
Satple Praloom s HI
UNSM Ntbok2
Sanple Frirm 3 LnlT
Sheet
O O & C OBE
63
Atuoods Machine
Block Suspended by
a Strings
92=-a,
(m. - mi).
9% =
(mz +m.)
Untitled Notebook (2)
Tz =
sine
Block Sliding
on a Romp
Т.
mg
w/out friction:
9= gsine
w/ friction:
Transcribed Image Text:4.) A 20 kg block is suspended by 2 very thin ropes that meet at a 40° angle. What is the tension on the two ropes? AM ThN < Q口 Formula EQA D Untitled Notebook (2) - Untitled Notebook (2)- Satple Praloom s HI UNSM Ntbok2 Sanple Frirm 3 LnlT Sheet O O & C OBE 63 Atuoods Machine Block Suspended by a Strings 92=-a, (m. - mi). 9% = (mz +m.) Untitled Notebook (2) Tz = sine Block Sliding on a Romp Т. mg w/out friction: 9= gsine w/ friction:
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