Wow Motor | Kannada
1.1 هزار بار بازدید -
9 سال پیش
-
This is the simplest electric
This is the simplest electric motor that one can make. Wow Motor. All you need is a small piece of BARE copper wire, a small AAA battery and a Neodymium magnet.
Take a copper wire and bend it in the middle to make a notch. Curve it on the other sides to make a heart like shape. Make small circles at the bottom so that they touch the magnet and complete the circuit. The small piece of wire acts like a coil and battery provides the current or the energy. This energy is used to rotate the cooper wire in our motor.
We can make this motor with wire on one side only but it gets harder to balance so curving the wire on both sides keeps the wire balanced while it is rotating.
The torque generated acts on the horizontal part of the wire and magnet.
You can make another shape like Gandhiji’s glasses.
Yet another one like this a spiral with a notch at the top and circle at the bottom to make contacts with battery and magnet.
This is an amazing toy, simplest rail you can make. Powered by a small battery it has no annoying wires hanging out.
You need couple of Neodymium magnets and a metallic channel or a track to run the train on.
Take the magnets such that they repel and now sandwich the battery between them. This is the right position of the magnets. If your train doesn’t move you might have to interchange the magnet positions.
Now place this train on the tracks and we are ready to roll. Place the aluminum strips on the two channels thereby completing the circuit. Current flowing from the battery and magnets cause a torque which rolls the magnets. The energy comes from the battery.
When you change the direction of the battery the train direction also reverses. This work was supported by IUCAA and Tata Trust. This film was made by Ashok Rupner TATA Trust: Education is one of the key focus areas for Tata Trusts, aiming towards enabling access of quality education to the underprivileged population in India. To facilitate quality in teaching and learning of Science education through workshops, capacity building and resource creation, Tata Trusts have been supporting Muktangan Vigyan Shodhika (MVS), IUCAA's Children’s Science Centre, since inception. To know more about other initiatives of Tata Trusts, please visit www.tatatrusts.org
Take a copper wire and bend it in the middle to make a notch. Curve it on the other sides to make a heart like shape. Make small circles at the bottom so that they touch the magnet and complete the circuit. The small piece of wire acts like a coil and battery provides the current or the energy. This energy is used to rotate the cooper wire in our motor.
We can make this motor with wire on one side only but it gets harder to balance so curving the wire on both sides keeps the wire balanced while it is rotating.
The torque generated acts on the horizontal part of the wire and magnet.
You can make another shape like Gandhiji’s glasses.
Yet another one like this a spiral with a notch at the top and circle at the bottom to make contacts with battery and magnet.
This is an amazing toy, simplest rail you can make. Powered by a small battery it has no annoying wires hanging out.
You need couple of Neodymium magnets and a metallic channel or a track to run the train on.
Take the magnets such that they repel and now sandwich the battery between them. This is the right position of the magnets. If your train doesn’t move you might have to interchange the magnet positions.
Now place this train on the tracks and we are ready to roll. Place the aluminum strips on the two channels thereby completing the circuit. Current flowing from the battery and magnets cause a torque which rolls the magnets. The energy comes from the battery.
When you change the direction of the battery the train direction also reverses. This work was supported by IUCAA and Tata Trust. This film was made by Ashok Rupner TATA Trust: Education is one of the key focus areas for Tata Trusts, aiming towards enabling access of quality education to the underprivileged population in India. To facilitate quality in teaching and learning of Science education through workshops, capacity building and resource creation, Tata Trusts have been supporting Muktangan Vigyan Shodhika (MVS), IUCAA's Children’s Science Centre, since inception. To know more about other initiatives of Tata Trusts, please visit www.tatatrusts.org
9 سال پیش
در تاریخ 1394/02/12 منتشر شده
است.
1,185
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