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Equal currents are passing through two very long and straight parallel wires in the same direction. They will
Options
(a) attract each other
(b) repel each other
(c) lean towards each other
(d) Neither attract nor repel each other
Correct Answer:
attract each other
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body rolls down a stair case of 5 steps. Each step has height 0.1 m and width 0.1m
- Let A = i Acosθ +j B sinθ be any vector.Another vector B which is normal to A is
- What is the voltage gain in a common-emiiter amplifier, when input resistance is 4 Ω
- A coil of N turns and mean cross-sectional area A is rotating with uniform angular
- On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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