Three Point Charges,two Positive and One Negative,each Having a Magnitude $\mu$

question 116

Multiple Choice

Three point charges,two positive and one negative,each having a magnitude of 20 $\mu$ C are placed at the vertices of an equilateral triangle (30 cm on a side) .What is the magnitude of the electrostatic force on one of the positive charges?

• A)69 N
• B)40 N
• C)80 N
• D)57 N
• E)20 N

Gain insights into the accounting for warranty liabilities and expenses, including the estimation and treatment of warranty repairs costs.

Comprehend the accounting for employer-provided benefits such as health insurance and retirement contributions.

Differentiate the responsibilities and accounting treatments by employers for payroll taxes and deductions from employees.

Analyze the implications and accounting for contingent liabilities and their disclosure in financial statements.

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