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tester [92]
3 years ago
11

A force of attraction would exist between

Physics
1 answer:
Kryger [21]3 years ago
3 0

Answer:

D. two positively charged objects

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An electric model train is accelerated at a rate of 8 m/s^2 by a 12 N force? What is the
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Answer:

m = 1.5 kg

Explanation:

Data:

  • Aceleration (a) = 8 m/s²
  • Force (F) = 12 N
  • Mass (m) = ?

Use formula:

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Replace in the formula:

  • \boxed{m = \frac{12N}{8\frac{m}{s^{2}}}}

Equate the newtons:

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It divides:

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What is the mass of the train?

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4 0
3 years ago
Compared to yellow light,orange light has
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4 years ago
A 50-foot flagpole is at the entrance of a building that is 300 feet tall. If the length of the flagpole's shadow is 30 feet at
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First you will want to sketch out both of the situations. It should be two sketches, one for the flagpole and one for the building.

To solve this, you will want to create a proportion.

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50/30= 300/x

Solve for x:
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X= 180 feet

YOUR ANSWER IS C.
7 0
3 years ago
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