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kotegsom [21]
2 years ago
9

Suppose a net force of 7900 N is applied to slide a 950 kg crate across the floor. Compute the resulting acceleration of the cra

te
Physics
1 answer:
LiRa [457]2 years ago
4 0

Explanation:

F=ma

7900=950a

a=7900/950=8.58m/s^2

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Kepler discovered that planets move faster when they are closer to the sun. Which scientist discovered the reason they move fast
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vagabundo [1.1K]

Answer:

So the force of attraction between the two objects is 3.3365*10^-6

Explanation:

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d=10cm=0.1m

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F=Gm1m2/d^2

F=6.673*10^-11*10*50/0.1^2

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Which electromagnetic wave has the lowest frequencies (less than 3×109 hertz)?
ICE Princess25 [194]

Answer:

Radio waves

Explanation:

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Radio waves are the electromagnetic waves with lowest frequency, their frequency is lower than 300 GHz (3\cdot 10^{11} Hz) and therefore they are the electromagnetic waves with lowest energy (in fact, the energy of an electromagnetic wave is proportional to its frequency). They are generally used for radio and telecommunications since this type of waves can travel up to long distances.

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3 0
3 years ago
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