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LenKa [72]
2 years ago
5

A box of mass m is pushed at an angle 0 by a force Fp along a frictionless surface. The box travels to right with acceleration a

. What is the mass of the box?

Physics
2 answers:
Alex787 [66]2 years ago
7 0

Answer:

m = FpCos0 / a

Explanation:

it just is

Genrish500 [490]2 years ago
5 0

Answer:A block rests on a horizontal, frictionless surface. A string is attached to the block, and is pulled with a force of 45.0 N at an…

Explanation:

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Answer:

C. Weight is mass times the acceleration of gravity.

Explanation:

Weight is the force exerted by gravity.  Force is equal to mass times acceleration.

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2 years ago
A light year is approximately 9.5 million km long. 'Barnard's Star' is 6 light years away from Earth. Calculate how many million
hammer [34]

Answer:

6 light years = 57 million km

Explanation:

Given;

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3 years ago
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ValentinkaMS [17]

Answer:

4.80 seconds

Explanation:

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8 0
3 years ago
Are photons causing the electrons to flow off of the target? ( the target is calcium)
Sliva [168]

Answer:

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Explanation:

5 0
3 years ago
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Answer:

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