Background Question 1: Draw the free-body diagram(s) corresponding to the above situation, using the given picture as a starting point. Be sure to include the forces acting on both objects. Use the free-body diagram you drew to calculate the force that your hand has to apply in order to hold the cart stationary in terms of m1, m2, and g (your equation may or may not include all of these variables). Include your free-body diagram(s) and calculation in your slide for Background question 1.
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