*(5)Consider a 4kg & 6kg blocks are sliding down an inclined plane whose inclination from the horizontal is 370.The blocks are in contact but are not fastened together as shown in figure - 1. (use sin370 = 0.6, Cos370 = 0.8 and g = 10m/s2) %3D Mi= 4kg H1 = 0.2 Find: the contact force b/n mss-1 & 2 M2 6kg (b)the acceleration the system. H2 = 0.4 370 (6) What horizontal force must be applied to the cart shown in Figure - 2, in order that the blocks remain stationary relative to the cart? Assume all surfaces, wheels, and pulley are frictionless. (Hint: Note that the force exerted by the string accelerates M1.) F Egure - 2 Page 1 : YISHAK PAULOS DATE OF SUBMISION : 26/08/13 SPARK 4

*(5)Consider a 4kg & 6kg blocks are sliding down an inclined plane whose inclination from the horizontal is 370.The blocks are in contact but are not fastened together as shown in figure - 1. (use sin370 = 0.6, Cos370 = 0.8 and g = 10m/s2) %3D Mi= 4kg H1 = 0.2 Find: the contact force b/n mss-1 & 2 M2 6kg (b)the acceleration the system. H2 = 0.4 370 (6) What horizontal force must be applied to the cart shown in Figure - 2, in order that the blocks remain stationary relative to the cart? Assume all surfaces, wheels, and pulley are frictionless. (Hint: Note that the force exerted by the string accelerates M1.) F Egure - 2 Page 1 : YISHAK PAULOS DATE OF SUBMISION : 26/08/13 SPARK 4

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section8.2: Rotational Dynamics

Problem 27PP

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