![electromagnetism - Basic magnet through a copper coil experiment - What if poles were rotated 90 degress - Physics Stack Exchange electromagnetism - Basic magnet through a copper coil experiment - What if poles were rotated 90 degress - Physics Stack Exchange](https://i.stack.imgur.com/YUv75.jpg)
electromagnetism - Basic magnet through a copper coil experiment - What if poles were rotated 90 degress - Physics Stack Exchange
![a bar magnet m is dropped vertically through the coil C.Draw the of the graph between emf induced in the coil vs time,Why is the negative peak longer than the positive peak? - a bar magnet m is dropped vertically through the coil C.Draw the of the graph between emf induced in the coil vs time,Why is the negative peak longer than the positive peak? -](https://images.topperlearning.com/topper/tinymce/imagemanager/files/aea726fe827441f4560725837f05573d5a8aa958d208b1.97844642feb1902.png)
a bar magnet m is dropped vertically through the coil C.Draw the of the graph between emf induced in the coil vs time,Why is the negative peak longer than the positive peak? -
![Indicate the location of the induced North and South poles on the coils shown below when magnets are moved toward or away from them as shown. Also sketch the direction of the Indicate the location of the induced North and South poles on the coils shown below when magnets are moved toward or away from them as shown. Also sketch the direction of the](https://homework.study.com/cimages/multimages/16/es2077852827314109564651.png)
Indicate the location of the induced North and South poles on the coils shown below when magnets are moved toward or away from them as shown. Also sketch the direction of the
![Suppose you have a coil of wire and a bar shaped magnet. How could you use them to generate an electric current? - Quora Suppose you have a coil of wire and a bar shaped magnet. How could you use them to generate an electric current? - Quora](https://qph.cf2.quoracdn.net/main-qimg-1036ee826e101ea9607452a28f8d921c.webp)