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saveliy_v [14]
3 years ago
5

A _____ is NOT a compound machine.

Physics
2 answers:
UNO [17]3 years ago
6 0

A bolt, all these besides bolt are a combo of simple machines

TEA [102]3 years ago
4 0

Answer:

i need the answer 2

Explanation:

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Zeb was lifting a box onto a moving truck. He lifted with a net force of 2000N and the box had a mass of 100 kg. What was the re
Aleksandr [31]

Answer:

<h2>20 m/s²</h2>

Explanation:

The acceleration of an object given it's mass and the force acting on it can be found by using the formula

a =  \frac{f}{m}  \\

f is the force

m is the mass

From the question we have

a =  \frac{2000}{100}  = 20 \\

We have the final answer as

<h3>20 m/s²</h3>

Hope this helps you

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2 years ago
William Ferrel:
balu736 [363]

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William Ferrel created a tide-prediction machine.

Explanation:

  • William Ferrel create a machine in late 19th century that was the best combination of mechanical parts and computer coding.
  • It was a mechanical analog computer that could predict the ebb of tides and even the height of tides that could be irregular.
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