Determine the magnitude of the electrical force

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Topic: Coulomb’s Law
1. Two balloons are charged with an identical quantity and type of charge: -7.65 pC. They are
held apart at a separation distance of 120 cm. Determine the magnitude of the electrical force
between them and state if it is repulsive or attractive.
2. Two balloons with charges of +4.48 nC and -6.21 nC attract each other with a force of
0.0723 Newton. Determine the separation distance between the two balloons.
Transcribed Image Text:1. Two balloons are charged with an identical quantity and type of charge: -7.65 pC. They are held apart at a separation distance of 120 cm. Determine the magnitude of the electrical force between them and state if it is repulsive or attractive. 2. Two balloons with charges of +4.48 nC and -6.21 nC attract each other with a force of 0.0723 Newton. Determine the separation distance between the two balloons.
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