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zhuklara [117]
3 years ago
9

An isolated system consists of two particles shown above. Particle 1 has charge +q and mass m. Particle 2 has charge +2q and mas

s 2m. The ratio of the magnitude of the electrical force on particle 1 to the magnitude of the electrical force on particle 2 is.
A 1/4
B 1/2
C 1
D 2
E 4
Physics
1 answer:
skelet666 [1.2K]3 years ago
8 0
The answers b I believe but I don’t really know
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What gravitational force does the earth exert on a person
lara [203]

The  gravitational force exerted by the earth on a person standing on the earth's surface is 602.74 N.

<h3>What is the gravitational force of the earth on the person?</h3>

The gravitational force exerted by the earth on a person standing on the earth's surface is given below as follows:

  • F = \frac{Gm^{1}m^{2}}{r^{2}}

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G = 6.67 * 10⁻¹¹

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F = \frac{5.97*10^{24}*62*6.67*10^{-11}}{(6.4*10^{6}){2}} = 602.74\:N

Therefore, the gravitational force exerted by the earth on a person standing on the earth's surface is 602.74 N.

Learn more about gravitational force at: brainly.com/question/940770

#SPJ1

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