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A point charge of +6.8µ C is located 0.29 m from a second point charge of -4.9µ C. What is the absolute magnitude of the force on each charge?
Homework Answers
A point charge of +6.8µ C is located 0.29 m from a second point
charge of -4.9µ C. What is the absolute magnitude of the force on
each charge?
F=?
Q1=+6.8 µ C
Q2=-4.9 µ C
D=0.29m
K=9*10^9 N m^2/C^2
According to Coulomb’s law
F=K*q1*q2/d^2
F=(9*10^9*6.8*10^-6*(-4.9)*10^-6)/(0.29^2)=3.565 N
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Please be thorough so I can learn it! If you're correct, I'll rate you lifesaver! Thanks!!...
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Please help! And please explain how to get answers so I can
learn how to do it on future problems. Thanks in advance! I'll be
sure to give a thumbs up.
Minden Company introduced a new product last year for which it is trying to find an optimal selling price. Marketing studies suggest that the company can increase sales by 5,000 units for each $2 reduction in the selling price. The company's present selling price is $94 per unit, and...
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my first part is correct, but PLEASE do all parts
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Please explain the answers so I can understand, thank
you.
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