A boy pulls a box along a rough horizontal floor at constant speed by means of a force of magnitude F which is directed at an angle

A block of mass m is pulled along a horizontal (frictionless) floor by an applied force F as shown at an angle

A football is kicked with a velocity v0-at an angle

A horizontal force of magnitude F pushes a block of weight 3 N against a rough vertical wall. The coefficient of static friction between the wall and the block is 0.50. What is the smallest value of F for which the block does not slide?

A block is moving at a constant speed of +2 m/s in the positive x-direction, and has three forces acting on it, F1, F2 and F3. F1 = +6 N, F2 = -2 N (the + and – signs refer to the positive and negative x-directions respectively throughout the question). What is F3?

A ball is thrown from a height 5 m above a point on the ground with an initial velocity 12 m/s at an angle 600 above the horizontal. The ball was caught at a horizontal distance 15 m the starting point. How high above the ground was the ball caught?

Starting at rest at a location x=0, a body of mass 3 kg has an external force in the x-direction applied to it, given by F(x) =x2+x, with F in N and x in meters. How much work (in J) is done by the force as the mass moves a distance of 6 meters?

Upload your TWBX file   Save your Tableau workbook file as a TWBX file and then upload it here.   Note: we need a TWBX — “Tableau Packaged Workbook” file — not a plain TWB file.   All of the points you earned earned for Tableau tasks 1-5 will be awarded on this question.   Reminder #1 — partial credit is possible, but only based on the work that’s in the saved TWBX file you upload here.  Reminder #2 — Do not delete, modify, or even open your XLSX or TWBX file after the exam!  This protects your work, just in case there is a tech glitch with the upload of your exam file.   End of Tableau Skills Section   End of Exam.  Congratulations!

__________________ are a great source of data about your customers. They contain data about a business exchange, such as the sale of goods. They are standardized and occur repeatedly.    What one-word term fits best in the blank above?

In a Relational Database, multiple data tables are linked together to reduce the duplication of data, saving space and reducing the potential for error. Select all of the valid relationship types listed below.   Note: don’t guess. Canvas awards points for correct answers, but deletes points for incorrect responses.