4 years ago

What determines the ideal mechanical advantage of a pulley?

Physics

1 answer:

leva [86]4 years ago

6 0

The ideal mechanical advantage of a compound pulley is
the number of strands of rope supporting the load.

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Describe 5 steps you would take when trouble shooting a test kit

Alecsey [184]

Answer:

1. Information Gathering

2. Analysis and Planning.

3. Implementation of a solution.

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2 years ago

A boat has a mass of 31,999 kg and a plane has a mass of 110,000 kg. What is the ratio of weight of the plane to the boat?

Gelneren [198K]

Answer:

3.44:1

Explanation:

We use ratios to find the ratio of weight.

Mass of Plane= 110000 kg ∴ W= mg

Mass of Boat =31999 kg

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= $\frac{3.44}{1}$

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4 years ago

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erastova [34]

Answer:

A.without a long antenna, 're signal will not travel far

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3 years ago

To open a soda can lid, a force of 50 N is applied to a car key, which acts as a lever. If the car key applies a force of 400 N

kati45 [8]

Explanation:

Given. Required

wo = 400N. MA=?

wi = 50N

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wi. 50N

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3 years ago

What is the role of Langerhans cells?

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