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Tomtit [17]
3 years ago
14

HELP!!

Physics
2 answers:
raketka [301]3 years ago
5 0
Hello!

Since the two weights are <em>off</em> the table, the block will move towards letter F. 

I hope this helps :))
Temka [501]3 years ago
5 0

If you wanted the block to remain in the center of the table what masses of blocks would you add and where?  Use the letters going around the table to identify their locations and tell me the mass you would make the block at that location (for example  Point B 6000g)

Now explain your reasoning:

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A rocket in deep space has an empty mass of 220 kg and exhausts the hot gases of burned fuel at 2500 m/s. What mass of fuel is n
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Answer:

Explanation:

Let fuel is released at the rate of dm / dt where m is mass of the fuel

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so applying newton's law

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integrating on both sides

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( m₂ - m₁ ) = 220 x ( 8.29  - 7.82 )

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8 0
3 years ago
When 1kg of a substance changes from solid to liquid at its melting point, it must absorbed an amount of heat equal to which of
quester [9]
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4 0
2 years ago
There are three long parallel wires arranged so that, in cross-section, they occupy the points of an equilateral triangle. Is th
Harrizon [31]

Answer:

Yes, there is such a way.

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Note that it is not possible to have at the least one of them carry current in the opposite direction and still have an attractive current between them.

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3 years ago
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<span>C. 0.2 m/s2 east

Hope it helps!
</span>
5 0
3 years ago
Read 2 more answers
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