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Viefleur [7K]
3 years ago
15

A song is playing on a radio. Which of the following best

Physics
2 answers:
PtichkaEL [24]3 years ago
6 0
One is the best choice for an answer.
Aneli [31]3 years ago
6 0
A: electrical energy is changed to sound energy.
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Answer:

if the radius of the artery decreases by a factor of 1.5 because of the blockage by what factor has the volume flow rate decreased?

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If predators a and b prey upon the same species and predator a is eliminated
marysya [2.9K]

I would think Predator B would get more food from the species since Predator A was Eliminated.

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3 years ago
A Tesla Roadster car accelerates from rest at a rate of 7.1m/s for a time of 3.9s
liberstina [14]

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Explanation:

Since the motion of the car is a uniformly accelerated motion, we can use the following suvat equation:

s=ut+\frac{1}{2}at^2

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t is the time

a is the acceleration

s is the distance covered

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u = 0 (it starts from rest)

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t = 3.9 s is the time

Substituting, we find s:

s=0+\frac{1}{2}(7.1)(3.9)^2=54.0 m

Learn more about accelerated motion:

brainly.com/question/9527152

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brainly.com/question/2506873

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increase by four times

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