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Look at the drawing given in the figure, which has been drawn with ink of uniform line-thickness. The mass of ink used to draw each of the two inner circles, and each of the two line segments is . The mass of ink used to draw the outer circle is 6 . The coordinates of the centres of the different parts are : outer circle (0, 0) left inner circle (- ), right inner circle ( ) vertical line (0, 0) and horizontal line (0, - ). The - coordinate of the centre of mass of the ink in the drawing is

a)

b)

c)

d)


Question ID - 100255 | SaraNextGen Answer

Look at the drawing given in the figure, which has been drawn with ink of uniform line-thickness. The mass of ink used to draw each of the two inner circles, and each of the two line segments is . The mass of ink used to draw the outer circle is 6 . The coordinates of the centres of the different parts are : outer circle (0, 0) left inner circle (- ), right inner circle ( ) vertical line (0, 0) and horizontal line (0, - ). The - coordinate of the centre of mass of the ink in the drawing is

a)

b)

c)

d)

1 Answer - 5876 Votes

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Answer Key : (a) -

(a)



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