2 years ago

What resistance would produce a current of 120 amps from a 6-volt battery?

Physics

1 answer:

Verdich [7]2 years ago

8 0

It would be 8 so that would be you answer

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Elodia [21]

when they all are opisite

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3 years ago

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A football player kicks a football downfield. The height of the football increases until it reaches a maximum height of 15 yards

Trava [24]

Answer:

kick 1 has travelled 15 + 15 = 30 yards before hitting the ground

so kick 2 travels 25 + 25 = 50 yards before hitting the ground

first kick reached 8 yards and 2nd kick reached 20 yards

Explanation:

1st kick travelled 15 yards to reach maximum height of 8 yards

so, it has travelled 15 + 15 = 30 yards before hitting the ground

2nd kick is given by the equation

y (x) = -0.032x(x - 50)

$Y = 1.6 X - 0.032x^2$

we know that maximum height occurs is given as

$x = -\frac{b}{2a}$

$y =- \frac{1.6}{2(-0.032)} = 25$

and maximum height is

$y = 1.6\times 25 - 0.032\times 25^2$

y = 20

so kick 2 travels 25 + 25 = 50 yards before hitting the ground

first kick reached 8 yards and 2nd kick reached 20 yards

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3 years ago

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Female scientist who came to america to study starts at harvard

krok68 [10]

Is that a question? If it is not what its the question?

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3 years ago

All chemical reactions occur at the same rate true or false

SSSSS [86.1K]

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false

Explanation:

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which of the following is not a type of cosmic radiation? gamma-rays, x-rays, sound waves, or cosmic rays

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Answer: sound waves or cosmic rays

Explanation:

Cosmic radiation consist of high energy particles,x-rays and gamma rays produce in space

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3 years ago