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In this worksheet, you will learn how to build your own electromagnet, as well as experiments to try, and how electromagnets work! 2 0 obj
This file has a cute poem for teaching students about magnetic properties. Draw your electromagnet. Interesting things to try: - See if the number of times you wrap the wire around the nail will affect the strength of the electromagnet. �� �V��)g�B�0�i�W��8#�8wթ��8_�٥ʨQ����Q�j@�&�A)/��g�>'K�� �t�;\��
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The name some what gives it away, but an electromagnet is a magnet that is powered by electricity. 2. This installation is called an electromagnet. The amount of electricity that flows through the magnet determines the end strength of … "F�y^���\��D(��3}=zؐ��vڶ��DC�Q}�y�����b�j�{ � ��'&&]�ܭcUg�sd�S�ߓ�YY4;r endobj
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This worksheet includes comprehension questions, vocabulary terms, and a writing prompt. Draw the battery, wire coil and magnetic field. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware.
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... wire coil embedded in the electromagnet assembly, a switch symbol near the operator, a battery symbol for the power supply, and wires carrying current to and from the electromagnet … <>
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3. If you have ever been to a car salvage yard with will see these monster magnets that can pick an entire car up off the ground. "f�� �J�ޒ��f�p_��R_@�Š=�\�ɢ�L�[7j��xu�Sc}����+G��U����C��S���/ŷ�� �3Ӧ���%n�̞m/�Q�L�KV�����A�Wq��-�>���K�E��D. Label the Describe what happens if you hold a nail or paper clip near the coil. x��Z]o�F����0��j��7�+WI6��U[m��z�����n�!�߿�� �1x��H�d�0��3��`Ɨ�|y�r����2ϣ�}Ƿ�����*���$ʗi2��4���Oq4�ד �z{M�9?�!��'�M��:>?�����]ݞ���1P_�ۻ�3�|���P��G��CN)�&>U:�o�C�^��A��?~�8"�_���g7 ���c��}lB#5)��N�(kS�T�P~��(z����jN��')A=�J ��W�3�j�(�j��k�"8����-.�(Rp�NAr!�Ky�l�hpA_��? 0000008168 00000 n
Your IP: 51.159.21.239 Label each part including the battery, copper wire coil, nail and the positive and negative ends. 0
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Worksheet (1) The Characteristics of an Electromagnet When a conducting (insulated) wire is coiled around a piece of soft iron, and electric current is passed through the coil, the soft metal then becomes magnetic.