Question 1
Which of the following mathematical equations represents Ohm's Law in DC circuits?
Correct Answer:
V = I * R
Question 2
What is the SI unit of electrical resistivity of a conductor?
Correct Answer:
Ohm-meter
Question 3
Two resistors of 10 ohms and 15 ohms are connected in parallel. What is the equivalent resistance of this parallel combination?
Correct Answer:
6 ohms
Question 4
Kirchhoff's Current Law (KCL) at a junction in a circuit is based on the law of conservation of which quantity?
Correct Answer:
Charge
Question 5
Which formula is used to calculate the total active power in a balanced three-phase star-connected AC system?
Correct Answer:
P = sqrt(3) * V_L * I_L * cos(theta)
Question 1
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Prepare with the Vidyut Sahayak (Pareshan) Contractual Practice Questions - MAHATRANSCO Vidyut Sahayak (Pareshan) Contractual Online Examination (Advt No. 08 2024) Exam practice quiz. This question bank includes 100 questions covering motor, power, transformer, electrical, and current. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Vidyut Sahayak (Pareshan) Contractual Practice Questions - MAHATRANSCO Vidyut Sahayak (Pareshan) Contractual Online Examination (Advt No. 08 2024) Exam

This practice set contains 100 questions from the matching question bank and focuses on motor, power, transformer, electrical, and current. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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