Using matlab,upload scripts and screenshot

4. When dragging various objects across other materials (see drawing below) the force required to start a weight (W) moving, Fs, is related to the related to the static coefficient of friction, Us, in the following relation: Fs = us W W The static coefficient of friction, Hs, varies depending upon the interaction between the two materials. A table of static coefficients of friction is provided below: Static Coefficients of Friction Materials Brass on Steel Brass on Cast Iron Brick on Wood Graphite on Steel 0.35 0.3 Write a MATLAB script that used the switch command to compute the force Fs. The program should accept the value of W and the type of materials. NOTE: The grading rubric for this problem will be modified to require that the program be very user-friendly, particularly when asking the user for materials. GRADING RUBRIC Point Value Graded Item Description Programming Style In accordance with pages 30 32 (see above description Input/output Statements User-friendly; includes necessary units of measure Algorithm The method for solving the problem NOTE: If the answer is correct the algorithm will Answer be assumed to be correct Subtotal 5 Answers: None - you should be able to hand calculate some test values to use