Identify in which of The following three cases , will the electromagnet have a greater number of paper clips attached to it , A or B , Justify Your choice with proper reasons .
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Answered by
5
Answer:
Case 1: B
Case 1: BCase 2: B
Case 1: BCase 2: BCase 3: B
Answered by
3
Answer:
case 1:nail B,case2: nail B,case3:nail B
Explanation:
- case 1 :more the number of coils more be the electric field and hence magnetic field,case 2 more the batteries more the current and hence magnetic field.case 3 :iron as a core increase the coil magnetic field strength.
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