Four Nobel Prizes (m = 175 g each) are arranged on a tabletop in the configuration shown below. Draw a free-body diagram for medal A and calculate the total force on medal A due to the combined gravitational forces of the other three (B, C, and D) give the answer in unit vector notation. (G != 6.67×10-¹¹ N·m²/kg²) y (cm) 3 2 1 1 2 D B 4 5 x (cm)
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