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nataly862011 [7]
2 years ago
9

Which is true about atoms?

Physics
2 answers:
tiny-mole [99]2 years ago
6 0

Answer:

A

Explanation:

marishachu [46]2 years ago
6 0
The answer would be A because the atom has the smallest mass our universe has seen
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Arcsin 0.9331 in degrees​
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Explanation:

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Name three categories that are used to classify the elements in the periodic table?
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3 years ago
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the magnitude of the normal force acting on a person with mass of 70 kg standing at rest on the flat ground would be ?
Mekhanik [1.2K]

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f = mg \\  = 70 \times 9.8 =  |f|

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3 years ago
While playing football, Chris runs 4.5 m at 20⁰ south of west. If an opponent was trying to tackle him how far west and south wo
rewona [7]

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South = 1.5m

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Explanation:

Kindly see attached a rough draft of the situation

Step one

Given data

From the sketch the direction of the player is along the resultant of the triangle, corresponding to the Hypotenuse

Step two:

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sin θ= opp/hyp

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x=0.342*4.5

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Also, for an opponent to tackle him towards the south, he must be at

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3 years ago
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