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PilotLPTM [1.2K]
3 years ago
13

What is true about the force between charges?

Physics
2 answers:
shusha [124]3 years ago
5 0

Answer:

The statements A and D are true

The statements B and C are false

Explanation:

The force between charges can be explained by the Coulomb's Law.

According to Coulomb:

1 - Like charges always repel each other

2- Unlike or opposite charges always attrack each other

3- Force between 2 charges is given by:

F=k\frac{q_1q_2}{r^2}

where F is the force between 2 charges and r is the distance between 2 charges.

We can see that Force F is inversely proportional to the distance r

Which means that when F increase, r decreases and when F decreases, r increases

DedPeter [7]3 years ago
5 0

Answer: opposite charges attracts each other & like charges repel each other

Explanation:

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3 years ago
N capacitors are connected in parallel to form a "capacitor circuit". The capacitance of first capacitor is C, second one is C/2
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Answer:

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So the equivalent capacitance of this parallel connection is 2C.

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3 years ago
Calculer l intensité du courant qui le traverse
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2 years ago
How much time would be saved if the delicious chicken breast were thawed on the kitchen counter instead, given that room tempera
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