Even though you can locate an object's center of gravity by suspending it from a pivot,...
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Even though you can locate an object's center of gravity by suspending it from a pivot, this is rarely a practical technique. More often, we would like to calculate the center of gravity of an object made up of a combination of particles. The following Tactics Box shows how to find the center of gravity of any number of particles. Part A Figure 10.0 y (cm) A B 10.0 x (cm) Three identical coins, labeled A, B, and C in the figure, lie on three corners of a square 10.0 cm on a side. Determine the x coordinate of each coin, XA, XB, and xc. (Figure 1) Express your answers in centimeters, separated by commas. , , = VA Submit Request Answer Part B ? cm, cm, cm Determine the y coordinate of each coin described in Part A: YA, YB, and yc. Express your answers in centimeters, separated by commas. , , = Submit Request Answer 1 of 1 Part C ? cm, cm, cm Determine the x and y coordinates xcg and ycg of the center of gravity of the three coins described in Part A. Express your answer in centimeters, separated by commas. View Available Hint(s) xcg, Ycg= = ? cm, cm Even though you can locate an object's center of gravity by suspending it from a pivot, this is rarely a practical technique. More often, we would like to calculate the center of gravity of an object made up of a combination of particles. The following Tactics Box shows how to find the center of gravity of any number of particles. Part A Figure 10.0 y (cm) A B 10.0 x (cm) Three identical coins, labeled A, B, and C in the figure, lie on three corners of a square 10.0 cm on a side. Determine the x coordinate of each coin, XA, XB, and xc. (Figure 1) Express your answers in centimeters, separated by commas. , , = VA Submit Request Answer Part B ? cm, cm, cm Determine the y coordinate of each coin described in Part A: YA, YB, and yc. Express your answers in centimeters, separated by commas. , , = Submit Request Answer 1 of 1 Part C ? cm, cm, cm Determine the x and y coordinates xcg and ycg of the center of gravity of the three coins described in Part A. Express your answer in centimeters, separated by commas. View Available Hint(s) xcg, Ycg= = ? cm, cm
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To find the xcoordinate of each coin and the ycoordinate of each coin as well as the x and y coordin... View the full answer
Related Book For
Probability And Statistics
ISBN: 9780321500465
4th Edition
Authors: Morris H. DeGroot, Mark J. Schervish
Posted Date:
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