Charges +5 microcoulomb,10micro coulomb -10micro coulomb are placed in air at the corners a, b, c of an equilateral triangle abc, having each side equal to 5cm. determine the resultant force on the charge at a
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the force on the charge at a is 180N
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Answered by
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Answer:
The resultant force on the charge at a is 180 N.
Explanation:
Given that,
First charge
Second charge
Third charge
The formula of force is defined as:
The force on the charge at a by the charge at b
The force on the charge at a by the charge at c
Negative sign shows the attraction force.
The resultant force on the charge at a
Hence, The resultant force on the charge at a is 180 N.
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