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3 years ago

15

One of the greatest roadblocks to itaian unity was

1 answer:

EleoNora [17]3 years ago

3 0

The answer would be <span>regional loyalties</span>

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Goal posts at the ends of football fields are padded as a safety measure for players who might run into them. How does thick pad

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When looking at it from a physics standpoint, the thick padding decreases the amount of force that a player experiences. Force equals mass times acceleration where acceleration is distance over time. The thick padding increases the amount of time the player makes contact with the post which decreases force.

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Why is carrying for the earth necessary? explain

monitta

Answer: We will survive

Explanation: Caring for the earth is something that we need to do to live or survive on earth because if we don't we may not survive.

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3 years ago

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A planar electromagnetic wave is propagating in the +x direction. At a certain point P and at a given instant, the electric fiel

jeka94

Answer:

$B=2.74\times 10^{-10}\ T$

Explanation:

It is given that,

A planar electromagnetic wave is propagating in the +x direction.The electric field at a certain point is, E = 0.082 V/m

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The relation between electric field and magnetic field is given by :

$c=\dfrac{E}{B}$

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$B=\dfrac{E}{c}\\\\B=\dfrac{0.082}{3\times 10^8}\\\\B=2.74\times 10^{-10}\ T$

So, the magnetic vector at point P at that instant is $2.74\times 10^{-10}\ T$ .

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3 years ago

A 4000 kg rocket is launched, shooting 50 kg of burned fuel from its exhaust at a velocity of -625 m/s. What is the velocity of

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Hopefully this will help you.

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4 years ago