MATH SITE
Sunday, June 3, 2018
नेपाल पृथ्वीको कुल क्षेत्रफलको कति प्रतिशत छ ?
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
hard problem 27(Find the required angle)
A uniform solid cylinder is placed with its axis horizontal on a plane, whose inclination to the horizon is α. Show that the least coefficient of the friction between it and the plane, so that it may roll and not slide, is 1/3 tanα. If the cylinder be hollow and of small thickness, the least value is 1/2 tanα.
Solution: In this figure 1 , a uniform solid cylinder is placed horizontally on the plane BOCD Which makes an angle α with the hor...
WHICH METHOD IS EASY AND QUITE INTERESTING
नेपालका उपत्यकाहरु
Solution: In this figure 1 , a uniform solid cylinder is placed horizontally on the plane BOCD Which makes an angle α with the hor...
No comments:
Post a Comment