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Calculate the force required to pull a copper ball of radius 1.44 cm upward through a viscous fluid at a constant speed of 8.4 cm/s. Take the damping constant of the fluid to be 0.803 kg/s.

Calculate the force required to pull a copper ball of radius 1.44 cm upward through a viscous fluid at a constant speed of 8.4 cm/s. Take the damping constant of the fluid to be 0.803 kg/s.

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Calculate the force required to pull a copper ball of radius 1.44 cm upward through a viscous fluid at a constant speed of 8.4 cm/s. Take the damping constant of the fluid to be 0.803 kg/s.* Pvert = 1.043 N Now, what is the pull required to move the ball horizontally at the same speed(in physical form): Phoraz = 0.0674 N X Your answer cannot be understood or graded. More Information ( X 2) * Do not ignore the buoyant force.
Transcribed Image Text:Calculate the force required to pull a copper ball of radius 1.44 cm upward through a viscous fluid at a constant speed of 8.4 cm/s. Take the damping constant of the fluid to be 0.803 kg/s.* Pvert = 1.043 N Now, what is the pull required to move the ball horizontally at the same speed(in physical form): Phoraz = 0.0674 N X Your answer cannot be understood or graded. More Information ( X 2) * Do not ignore the buoyant force.
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