Question

800mm The 20kg homogeneous cylinder of 800-mm diameter rests against the surfaces shown. B The coefficient of static friction

0 0
Add a comment Improve this question Transcribed image text
Answer #1

800mm Page No. Date Pages B m 6o A ☺ M Σ. 7 to Go C CNB 30° 30° N mg (1) To initiate rotation both to a fe should attain theiPage No. Date Page 2 NB sin 30 + MBA -) ME + (*) We also have E Fn = 0 tus Ne cos Go =) √3 Ne - NB + 0.5x3 NB + 0.681 Ne 2 =Page No. Date Page 3 Ne = 10.112 N > M = (MBS NB + Mc Nc) R 0.6X 10.112) 400 0.5 X 175.984 +0.6x10.112.) x 400 1ooo M = 37.624 the force force equations 2 =) Nc + 3 N.3 -0.5*3 Nc - 196.2=0 Again writing I Fr=o => Ncsin to NB sin 30 + McK Nc cos 6o=0Page No. Date Page 5 We have 1.116 Nc - 0.5 No = 0 0.067 Ne to.866 N3 196.2 = 0 =) 0.067X0.5 NB + 0.866 NB 146.2 T.116 Ng = 2

Add a comment
Know the answer?
Add Answer to:
800mm The 20kg homogeneous cylinder of 800-mm diameter rests against the surfaces shown. B The coefficient...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT