A small 6-kg box is being launched along a track as shown below (if the image doesnot load, click here). From A to E the track is smooth whereas it is rough from E to F.The segment B-C-D is a circular section with a radius of 3.61 m. The table belowsummarises some relevant information. At A, the block is at rest and the spring isunstretched.Valuesk 1.05N/mm!!h 0.51 m%3!DANot to ScaleEFA. Calculate the minimum spring deflection, xmin, to get the block barely across pointC with almost zero speed.B. Calculate the maximum spring deflection, Xmax, where the block maintainscontact with the track at point C.o Hint: First, calculate the maximum speed of the block at C before losingcontact with the track.C. Calculate the ratio Z = Xmax/Xminty

Given:- (a) According to work energy theorem loss in potential energy is equal to gain in…

A small 6-kg box is being launched along a track as shown below (if the image does not load, click here). From A to E the track is smooth whereas it is rough from E to F. The segment B-C-D is a circular section with a radius of 3.61 m. The table below summarises some relevant information. At A, the block is at rest and the spring is unstretched. Values k 1.05 N/mm h = 0.51 m

A small 6-kg box is being launched along a track as shown below (if the image does not load, click here). From A to E the track is smooth whereas it is rough from E to F. The segment B-C-D is a circular section with a radius of 3.61 m. The table below summarises some relevant information. At A, the block is at rest and the spring is unstretched. Values k 1.05 N/mm h = 0.51 m

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.60P: The force P applied to the brake handle enables the band brake to reduce the angular speed of a...

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