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Alekssandra [29.7K]
3 years ago
8

If a bag holds 70.874 grams ,how many itemsare in the bag?​

Physics
1 answer:
Alina [70]3 years ago
7 0

Answer:

The answer is not able to be solved, because we dont know what objects are in it, and how heavy they are. More information please!

Explanation:

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The force equation can easily prove this.  F=ma.  This states that the force on an object is equal to mass times acceleration.  If the mass stays the same and the velocity of the cars increases than that means there is a larger force.  This is because in both cases the cars are stopping in almost an instant and the times of the crashes are theoretically identical.  Acceleration is the change in velocity over time.  If the velocity is higher with the same amount of time than that means there is a higher acceleration.  If you plug a higher acceleration into the force equation then you wind up with a higher force and in turn a more damaging collision.
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Your friend says that the force that the sun exerts on earth is much larger than the force that earth exerts on the sun. part a
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I disagree with that opinion, and I have solid Physics to back me up.

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3 years ago
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Li and Raj are playing football. They take turns trying to run past each other with the football. Li weighs 125 pound and Raj we
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Answer:

Li has less mass and therefore less inertia, so he can change his motion more easily than Raj.

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Inertia describes the resistance of an object to any change in its state of motion, and it depends on the mass of the object only. In particular:

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I believe that this question has the following choices to choose from:

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<span>fossil compaction                (answer)</span>

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The rotational speed of the person is 0.4 rad/s.

<h3>Rotational speed (rad/s)</h3>

The rotational speed of the person in radian per second is calculated as follows;

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Thus, the rotational speed of the person is 0.4 rad/s.

Learn more about rotational speed here: brainly.com/question/6860269

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