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Vikki [24]
3 years ago
7

2. The viscosity of a fluid is to be measured by an viscometer constructed of two 75–cm–long concentric cylinders. The outer dia

meter of the inner cylinder is 15 cm, and the gap between the two cylinders is 0.12 cm. The inner cylinder is rotated at 200 rpm, and the torque is measured to be 0.8 N-m. Determine the viscosity of the fluid.

Physics
1 answer:
ozzi3 years ago
6 0

Explanation:

Below is an attachment containing the solution.

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If a 10kg block is at rest on a table and a 1200N force is applied in the eastward direction for 10 seconds, what is the acceler
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Answer:

a = 120 m/s²

Explanation:

We apply Newton's second law in the x direction:

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Explanation:

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. Two identical vehicles traveling at the same speed are made to collide with barriers in an insurance company collision test. T
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Answer:

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Explanation:

For this exercise let's use the relationship between momentum and momentum.

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in order to answer the question we must assume that the two vehicles have the same mass and speed

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