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2 years ago

Explain why electromagnetic forces are essential to forming compounds.

Physics

1 answer:

KonstantinChe [14]2 years ago

4 0

Explanation:

formation of compounds because the electric forces compel the atoms to attract each other and formed bonds which leads to the formation of chemical compounds. The attractive or repulsive interaction between any two charged bodies is known as an electric force so the attraction between two opposite charged atoms causes the formation of compounds so we can conclude that electric forces are important for the formation of compounds.

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What are the condition required work to be done

Wewaii [24]

Answer:

The first is that the object moves

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3 years ago

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Your electric drill rotates initially at 5.35 rad/s. You slide the speed control and cause the drill to undergo constant angular

Agata [3.3K]

Answer:

The angular displacement is $\theta = 29.6 \ rad$

Explanation:

From the question we are told that

The initial angular speed is $w = 5.35 \ rad/s$

The angular acceleration is $\alpha = 0.331 rad /s^2$

The time take is $t = 4.81 \ s$

Generally the angular displacement is mathematically represented as

$\theta = w * t + \frac{1}{2} \alpha * t^2$

substituting values

$\theta = 5.35 * 4.81 + \frac{1}{2} * 0.331 * (4.81)^2$

$\theta = 29.6 \ rad$

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3 years ago

Which of the following is an example of a force? Question 13 options: a) push b) pull c) inertia d) both A and B e) all of the a

kupik [55]

Hey there! :D

Force is energy or strength that as the characteristic of movement or physical action.

A push or pull is a force. It moves something physically. If I was going to push a door for it to open, I would physically be moving it.

Inertia is a common tendency to remain unchanged or do nothing. If you are not doing anything, you are not applying force or movement to anything. This would not be the correct answer. We can eliminate "C" and "E"

Since a push and pull both are a force, then "D" is the answer. They both are.

I hope this helps!
~kaikers

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3 years ago

A reaction occurs in which a neutron strikes the nucleus of a uranium-235 atom, forming a krypton-92 atom, a barium-141 atom, an

Reil [10]

Answer:

A This is a nuclear reaction, because the atoms nucleus changed.

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3 years ago

If a shot is put an angle of 41 degrees relative to the horizontal with a velocity of 36 ft/s in the direction of the put, what

Anarel [89]

Idk no idea none zero sorry hope someone know more than me

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3 years ago