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It is a statement in NCERT Physics class 12 in chapter 4 at pg no 152 in section 4.8.2 which states that, the circular areas bounded by loops 2 and 3 both cut the toroid : so that each turn of current carrying wire is cut once by the loop 2 and thrice by the loop 3. How does loop 3 cuts the turns twice?

It is a statement in NCERT Physics class 12 in chapter 4 at pg no 152 in section 4.8.2 which states that,  the circular areas bounded by loops 2 and 3 both cut the toroid : so that each turn of current carrying wire is cut once by the loop 2 and thrice by the loop 3. How does loop 3 cuts the turns twice?

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Grade:11

2 Answers

ROSHAN MUJEEB
askIITians Faculty 829 Points
one year ago
it cuts at upper part of loop and at downside of loop
Taouseef
13 Points
7 months ago
If observed carefully while passing  refer page no 152 4.19 a    the current touches boundary while entering. Then at loop 2 the current passes. ,again the current while exiting touches the boundary

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