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PQ is a current carrying conductor producing magnetic field around it. A and B are two points at a distance `r_(1) and r_(2)` from it. If `r_(1) gt r_(2f)` where is the magnetic strength greater and why ?

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At B, magnetic strength at B is greater as `r_(2)` is lesser than `r_(1)`
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OSWAAL PUBLICATION-MAGNETIC EFFECTS OF ELECTRIC CURRENT-TOPIC -1 (SHORT ANSWER TYPE QUESTIONS - I )
  1. Name and state the rule which determine the direction of magnetic fiel...

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  2. State Right Hand Thumb Rule and also draw diagram.

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  4. The given magnet is divided into three parts A, B andC Name the pa...

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  5. When a current carrying conductor is kept in a magnetic field, it expe...

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  6. Draw magnetic field lines produced around a current carrying straight ...

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  7. Magnetic field lines are shown In the given diagram. A student makes a...

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  8. A current carrying conductor produces a magnetic field around it. Is t...

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  9. Two magnets are lying side by side as shown below. Draw magnetic field...

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  10. What does the degree of closeness of magnetic field lines near the pol...

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  11. PQ is a cwrent carrying conductor in the plane of the paper as shown i...

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  12. In the experiment to show that a current carrying conductor when place...

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  13. In the experiment to show that a current carrying conductor when place...

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  14. A compass needle is placed near a cunent-carrying wire. State your obs...

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  15. A compass needle is placed near a cunent-carrying wire. State your obs...

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  16. (a) Write the special name given to the coil AB which has many circula...

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