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Llana [10]
3 years ago
8

What is a combination of two or more simple machines? a complicated machine, a compound machine ,a compiled machine, a converted

machine .
Physics
2 answers:
nadya68 [22]3 years ago
3 0
It's a compound machine
Nuetrik [128]3 years ago
3 0

Answer:

The correct answer is compound machine.

Explanation:

Compound machine are combination of two or more simple machines.Te example of compound machine is bicycle in which wheel, axle separately from different system.

The effort drawn by the compound machine are less than the efforts drawn by simple machines to move an object.They also perform more work in comparison to the work performed by the simple machines.

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A skydiver jumps out of a plane flying at an altitude of 5,500 meters. How fast is the skydiver going when they get to the groun
andrey2020 [161]

Answer:

2,500 feet (760 meters)

Explannation: <em>At about 2,500 feet (760 meters), the skydiver throws out a pilot chute, and it deploys the parachute. Its used to control the fall rate.</em>

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What does kidney disease affect the immune system
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Calculate the acceleration of a 270000-kg jumbo jet just before takeoff when the thrust on the aircraft is 160000 N .
Radda [10]

Answer:

<h3>The answer is 0.59 m/s²</h3>

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{160000}{270000}  =  \frac{16}{27}  \\  = 0.592592...

We have the final answer as

<h3>0.59 m/s²</h3>

Hope this helps you

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What causes the weight of an object to change depending on if it is on Earth or the Moon?
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