Problem-AA: Consider the following system of equations: -123 = 1.5a + 25n 5 = -21a + n Calculate the two unknows.

4

2) Block 4 slides in a slot in the fixed piece 1. Axis Q₂ of crank 2 is fixed on 1. Q₂₂A = 1 1/2 in., and AB = 4/1/2 Draw the mechanism, assuming limen- sions for 1, if desired, or use center lines only. Draw the four-bar linkage for this mechanism, properly rotate the linkage Q₂ ABQ400; Name each link, and show the finite and infinite cranks. Frind graphically the two extreme positions of 13, The axis of the pin by which link 3 is attached to the block 4.. Dimension the length of the stroke of B. Ans. 3& in. for scale 1:1

Solve the system of linear equations. x+y+z = -6 x-6y-7z = -29 -7y-5z = 4 O (-8, -7,9) O (-6, -7, 10) O (-7,-8, 9) O (-7,-6, 10) O (9,-7,-8)

Don't Use Chat GPT Will Upvote And Give Handwritten Solution Please

Consider the Four-Degree-of-Freedom robot shown in figure Q1, and usethe following hints in your answer:Hint 1- Use frames {OO}, {O1} and {O4} as indicated in figure Q1.Hint 2- A joint can undergo a twist and a rotation at the same time

What is the equivalent root of the system of the figure using the displacement of the block as a generalized coordinate

1. Find F1-2 for the configuration shown where I and 2 are square areas. Reading the book may be very helpful here.

Please solve step by step

I need her solving with counting the link and j1 and j2 on the graph please urgent