Answer to Question #187576 in Physics for Faisal

Question #187576

the ball density is p = 0.5 kg/dm3 . The acceleration of the ball flowing out of the water is (where g is gravitational acceleration. The water friction can be ignored):

A) 0.5 g

B) 2g

c) 0g

d) 3g

Expert's answer

"\\rho a V=\\rho_w g V-\\rho g V\\\\a=g-0.5g=0.5g"

Answer: A) 0.5 g

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