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Savatey [412]
3 years ago
9

If the mass of a material is 45 grams and the volume of the material is 10 cm^3, what would the density of the material be

Physics
1 answer:
umka2103 [35]3 years ago
4 0
81.4/m3 is my answer

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If you ignore air resistance after an initial force launches a projectile, name all forces acting on it as it moves through the
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Answer:

Neglecting air resistance, the only force acting on a projectile is gravity.

This force causes the object to accelerate.

Explanation:

As a projectile moves upward, there is a downward force and a downward acceleration due to force of gravity. That is, as the object is moving upward, force of gravity acting on the projectile is causing a steady slowing down of the projectile.

Hence, Gravity is the downward force upon a projectile that influences its vertical motion and causes the parabolic trajectory that is characteristic of projectiles.

From Newton's law of motion, it suggest that force is required to cause an acceleration and not motion. Therefore, force of gravity causes the object to accelerate downwards.

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0.18216 T

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N = Number of turns = 219

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The strength of the magnetic field is 0.18216 T

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Why all traveller prefer to travel easily in the morning and night and not when the sun is hot​
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Travelers prefer to travel in morning because arthat time the temperature ️ is not too hot and they can easily travel here and there without any problem. and they also prefer to travel in night because moderate temperature ....

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