3/47 The small 2-kg block A slides down the curved path and passes the lowest point B with a speed of 4 m/s. If the radius of curvature of the path at B is 1.5 m, determine the normal force N exerted on the block by the path at this point. Is knowledge of the fric- tion properties necessary?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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3/47 The small 2-kg block A slides down the curved path
and passes the lowest point B with a speed of 4 m/s.
If the radius of curvature of the path at B is 1.5 m,
determine the normal force N exerted on the block
by the path at this point. Is knowledge of the fric-
tion properties necessary?
Transcribed Image Text:3/47 The small 2-kg block A slides down the curved path and passes the lowest point B with a speed of 4 m/s. If the radius of curvature of the path at B is 1.5 m, determine the normal force N exerted on the block by the path at this point. Is knowledge of the fric- tion properties necessary?
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