A small sphere of mass m=0.280 kg is dropped from rest into a viscous liquid in which the resistive force on the sphere can be expressed as Fo-bv, and reaches one-fourth of its terminal speed in 3.60 s. (a) What is the terminal speed of the sphere? Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. m/s (b) What is the distance traveled by the sphere in 3.60 s? x Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully.m Need Help? Read It Master

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A small sphere of mass m = 0.280 kg is dropped from rest into a viscous liquid in which the resistive force on the sphere can be expressed as FD = -bv, and reaches one-fourth of its terminal speed in 3.60 s.
(a) What is the terminal speed of the sphere?
X
Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. m/s
(b) What is the distance traveled by the sphere in 3.60 s?
X
Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. m
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Transcribed Image Text:A small sphere of mass m = 0.280 kg is dropped from rest into a viscous liquid in which the resistive force on the sphere can be expressed as FD = -bv, and reaches one-fourth of its terminal speed in 3.60 s. (a) What is the terminal speed of the sphere? X Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. m/s (b) What is the distance traveled by the sphere in 3.60 s? X Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. m Need Help? Read It Master It
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