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In the precious question, if the conduct...

In the precious question, if the conductor lies east-west and the moves vertical up with a speed `v` . The emf induced emf is

A

zero

B

`B_(0)lv`

C

`B_(0)lvsindelta`

D

`B_(0)lvcosdelta`

Text Solution

Verified by Experts

The correct Answer is:
D
`vec(v)=vhatk`
`B_(h)=B_(0)cosdelta`
`e=B_(h)vl=B_(0)vlcosdelta` .
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CP SINGH-ELECTROMAGNETIC INDUCTION-EXERCISES
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  9. A metallic square loop ABCD is moving in its own plane with velocity v...

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  10. A conducting square loop of side l and resistance R moves in its plane...

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  11. A right angled triangle abc, made from a metallic wire, moves at a uni...

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  12. A square loop ABCD of edge a moves to the right with a velocity v para...

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  13. In the previous question, in position I of the loop (i) The induced ...

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  14. Shown a square loop of side 5 cm beign moved towards right at a consta...

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  15. Find the total heat produced in the loop of the previous problem durin...

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  16. A rectangular frame of wire abcd has dimensions 1mxx 0.5m and a total ...

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  17. shows a conducting loop being pulled out of a magnetic field with a sp...

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  18. Consider the situation shown in . The wire AB is slid on the fixed rai...

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  19. A vertical ring of radius r and resistance on R falls vertically. It i...

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  20. A vertical conduction ring of radius R falls vertically in a horizonta...

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