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3 years ago

What is the independent variable of the graph above?

Physics

1 answer:

Makovka662 [10]3 years ago

6 0

Answer:

Height of 15 kg Object is the correct answer.

Explanation:

Because the IV (Independent Variable) is always on the x-axis.

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Which statement about atmospheric pressure near Earth’s surface is true

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What are the statements?? I need to know the statements so i can help you.
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Blood contains positive and negative ions and therefore is aconductor. A blood vessel, therefore, can be viewed as anelectrical

CaHeK987 [17]

Answer:

<h2>Magnetic field required for the given induced EMF is 1.41 T</h2>

Explanation:

Potential difference across the blood vessel is given as

$E = vBd$

here we know that the speed is given as

$v = 14.8 cm/s$

$d = 4.80 mm$

$E = 1 mV$

now we have

$1 \times 10^{-3} = (14.8 \times 10^{-2})B(4.80 \times 10^{-3})$

$B = 1.41 T$

Now volume flow rate of the blood is given as

$Q = Av$

$Q = \frac{\pi d^2v}{4}$

from above equation we have

$v = \frac{E}{Bd}$

Now we have

$Q = \frac{\pi d^2\frac{E}{Bd}}{4}$

$Q = \frac{\pi E d}{4B}$

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3 years ago

Which cycle causes earthquake and volcanic activity? carbon water tectonic phosphorus

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Substances have internal energy due to the constant, random motion of their particles. This is a kind of kinetic energy that dif

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Answer:

Explanation:

All substances have characteristic physical and chemical properties. Physical properties are those that can be observed with the senses without changing the identity of the substance. Chemical properties describe how a substance can be changed into a new substance. Physical and chemical properties, such as color, density, boiling point, solubility, conductivity, and flammability, A. are always different between substances. B. depend on the amount of the substance. C. do not depend on the amount of the substance. D. have the same values for all substances.

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3 years ago

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A parcel has a mass of 500 g .calculate its weight (assume the gravitational field strength is 10 N/Kg

Effectus [21]

Answer:

Explanation

convert grams to kg and multipy with 10 (.5 *10)=5N

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