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Elenna [48]
3 years ago
5

Which of the following describes work?

Physics
2 answers:
valentinak56 [21]3 years ago
7 0
I believe the correct answer from the choices listed above is option C. Work is when f<span>orce acts on an object and causes a displacement of that object. Work is calculated by multiplying force applied on an object and the distance it traveled. Hope this answers the question.</span>
olga2289 [7]3 years ago
4 0
C. Force causes displacement
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Answer:

ear

Explanation:

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frez [133]

Explanation:

It is given that,

A particle starts from rest and has an acceleration function as :

a(t)=(5-10t)\ m/s^2

(a) Since, a=\dfrac{dv}{dt}

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dv=a.dt

v=\int(a.dt)

v=\int(5-10t)(dt)

v=5t-\dfrac{10t^2}{2}=5t-5t^2

(b) v=\dfrac{dx}{dt}

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2 years ago
A theory is a hyothesis that has been varified by multiple investigations. <br> True or false
irakobra [83]
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true</span>
7 0
2 years ago
A horizontal aquifer is overlain by 73.5 ft of water-saturated clay with a porosity of 0.4. The solid density of the clay partic
mr_godi [17]

Answer:

Explanation:

solution is in the attachment below

5 0
3 years ago
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Answer:

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