2. Calculate the x-component of force 100 Ib. Assume positive to the right. O 40V5 Ib O 50 Ib O None of the above O -89.44 Ib a. Determine the summation of x- components of all forces. O 124.23 lb O None of the above O 144.43 lb O 105.43 Ib

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1Jhトてと blocks 5tring, Shown い。。ES con nectct by right The Masse s hy = 1,00 Rg, Mq=Z.00 kg; a^d on the of the are Mg=3,0 o Eg, Yeu Puli! uP on いlock 1 with force of 75, Newtons C N) AS a result, t he blocks res accele rate uPward q)oraw diagra A of space belo cet free body each blocトIn Showin g M4 the .all nof the forces that act each block 6Fins thて acceleration of the blocki, こ Meters Per second c)Find the String that tension the blocks 3, answer Units Con nerts 2. to of newtons

33. Consider a net force, Fnet 20i - 40j N acting on a 10 kg object. The objęct's initial velocity is, vo = -4i - 6j m/s. Please finish the vector equations in the table below, Vector i i Fuet 20 -40 a Vo -4 -6 V D

A 29 kg child goes down a straight slide inclined 38° above horizontal. The child is acted on by his weight, the normal force from the slide, and kinetic friction. Part A Choose the correct free-body diagram of the child. fk 38° fk W 38° n n 38° W 38°

B C. h A I D What is the direction of the Force on side A? Oup O down O left Oright O in out none Submit Answer Tries 0/2 What is the direction of the Force on side C? up down left Oright Din out none Submit Answer Tries 0/2 What is the direction of the Force on side D? Oup down Oleft right in Cout

A 200 N force due East and a 80N force due West both act on an object.  The object accelerates due East at 6N/kg. The mass of the object is

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4. A constant force of 35N acts on a 10 kg box. The direction of the force is to the left. If the box is originally at rest, what willi be its velocity after 5s? Indicate the magnitude and direction of the velocity.

Fnorm Fapp = 15 N арp 45° Firiet =- 5 kg gray Assuming that the 5-kg object experience no net force (in equilibrium). the following values will be Fnorm Fgrav = Coefficient of kinetic friction u = O Fnorm = 60.4 N, Ferav = 49.0 N, Coefficient of kinetic friction uk = 0.25. O Fnorm = 38.4 N. Fe =49.0 N. Coefficient of kinetic friction u = 0.28. %3D grav O Fnorm = 49.0 N, Fgrav = 49.0 N, Coefficient of kinetic friction u = 0.22. Fnorm = 9.8 N, Ferav = 98.0 N, Coefficient of kinetic friction u = 0.56. Next