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Gala2k [10]
3 years ago
14

A vehicle reaches a speed of 7.5 m/s over 15 seconds. What is its acceleration if it

Physics
1 answer:
denpristay [2]3 years ago
8 0

acceleration = \frac{velocity}{time}  = \frac{7.5}{15}  = 0.5ms^-^2

So the answer is option b.

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Which occurs at a transform boundary?
andreev551 [17]
The answer is B. One plate slides past another. 

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5 0
3 years ago
Water is contained in a closed, rigid 0.2 m 3 tank at an initial pressure of 5 bar and a quality of 50%. Heat transfer occurs un
elena55 [62]

Answer:

Final mass=0.89kg

Final pressure=5.6bar

Explanation:

To find mass,m=v/v1

But v1=vf + x(vg-vf)

Vf= 0.001093m^3/kg

Vg= 0.3748m^3/kg

V1= 0.001093+0.5(0.3748-0.001093)

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P1=:5.6 bar

7 0
3 years ago
Answer part (d) please
finlep [7]

Answer:

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3 0
2 years ago
Read 2 more answers
What is the index of refraction of a refractive medium if the angle of incidence in the air is 40 and the angle of refraction is
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1. A ray of light traveling from air into crown glass strikes the surface at an angle of 30°.

6 0
2 years ago
What is a fuel?
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Answer:

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8 0
3 years ago
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