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nevsk [136]
3 years ago
8

The first law of motion=.....?​

Physics
2 answers:
maks197457 [2]3 years ago
8 0

Answer:

Explanation:

Newton's first law of motion is often stated as An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force .

Fed [463]3 years ago
7 0
Every object will remain at rest
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A galvanic cell is formed when two metals are immersed in solu- tions differing in concentration 1 when two different metals are immersed.

<h3>What is galvanic cell?</h3>
  • The galvanic cell utilizes the ability to split the flow of electrons in the process of oxidization and reduction, compelling a half-reaction and connecting each with a wire so that a way can be formed for the flow of electrons via such wire.
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1 year ago
A stone was dropped off a cliff and hit the ground with a speed of 88 ft/s. What is the height (in feet) of the cliff
igor_vitrenko [27]

Answer:

the height (in feet) of the cliff is 121 ft

Explanation:

A stone hit the cliff with

speed, v = 88 ft/s

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height is h.

To solve this problem we will apply the linear motion kinematic equations, Equation of motion describes change in velocity, depending on the acceleration and the distance traveled

so, writing the formula of Equation of motion:

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substituting the appropriate values,

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h=(88)^2 / 64

h= 121 ft

hence

the height (in feet) of the cliff is 121 ft

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Detailed solution is given below:

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Te ayudo con una de prueba $

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How do determine which is Y2, Y1, X2, and X1 on a graph. <br><br> And how do find rise over run.
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