Homework Answers
Here ,
for the radius
r = 0.111 m
for the weight of the ball
weight of the ball = weight of displaced water
weight of the ball = 4pi/3 * r^2 * density * g
weight of the ball = 4pi/3 * 0.111^3 * 1.1 *10^3 * 9.8
weight of the ball = 61.74 N
the weight of the ball is 61.74 N
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