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olasank [31]
3 years ago
8

Which example best describes mechanical advantage?. A) A fixed pulley changes the direction that you pull. B) Greasing a surface

reduces friction. C) A longer lever helps lift more weight.
Physics
2 answers:
Jet001 [13]3 years ago
4 0
Needed to be pointed out that mechanical advantage is when the distance traveled is traded for force applied

from the following options, the one that is considered a mechanical advantage is : C. a longer lever helps lift more weight

hope this helps
34kurt3 years ago
4 0
It is c for futher palto users

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dybincka [34]

Given,

A player kicks a soccer hits at an angle of 30° at a speed of 26 m/s

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We can have,

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6 0
3 years ago
1. The picture below shows Jamal pushing with a 100-Newton (N) force on a large box. Neither
r-ruslan [8.4K]

Answer:

100 newtons

Explanation:

Given,

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According to newton's third law of motion, every action has an equal and opposite reaction. The reaction force is in the direction opposite to the force of action. But, their magnitude remains the same.

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Hence, If the action force is 100 N, then the reaction force should be in 100 N

4 0
3 years ago
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What is the energy transformation taking place from right before the toy car is released until the toy car reaches the bottom of
konstantin123 [22]

It goes from Kinetic when it is at rest to potential on its way to the bottom.  There is also friction but very few people care about that.

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What kind of energy does a football flying through the air have? Explain.
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