The procedure demonstrated the following: research, p 3 the magnetic field strength produced by an electromagnet depends on the number of coils, the size of the current and how magnetic the core is the more power supplied to the electromagnet, the stronger it will be. An electromagnet is a temporary magnet, where the magnetic field only exists when electric current if flowing an electromagnet is a device consisting of a solenoid (usually a cylindrical coil of insulated wire wound in the form of a helix), in which an iron core is placed. Plan - what i am going to do is to find out the strength of an electromagnet i will do this by wrapping coils of wire around a nail, attach the nail to a power pack using crocodile clips to see how many paperclips it picks up. What affects the strength of an electromagnet this essay what affects the strength of an electromagnet and other 64,000+ term papers, college essay examples and free essays are available now on reviewessayscom.
Chapter 9 review questions essay 1117 words nov 14th, 2 torque is a strength that a motor produces by turning 3 how is an electromagnet produced through . An electromagnet consists of a coil of wine, through which a current can be passed, wrapped around a soft iron core this core of magnetic material increases the strength of the field due to the coil. The strength of the magnetic field produced by such an electromagnet depends on the number of coils of wire, the magnitude of the current, and the magnetic permeability of the core material a strong field can be produced from a small current if a large number of turns of wire are used.
What affects the strength of an electromagnet home » essay » what affects the strength of an electromagnet essays, papers:. The properties of an electromagnet on studybaycom - other, research proposal - smart writer, id - 235451. An electromagnet is the same way, except it is temporary -- the magnetic field only exists when electric current is flowing the doorbell is a good example of how electromagnets can be used in applications where permanent magnets just wouldn’t make any sense.
The magnetic field strength produced by an electromagnet depends on the number of coils, the size of the current and how magnetic the core is the more power supplied to the electromagnet, the stronger it will be. If you order your research paper from our custom writing service you will receive a perfectly written assignment on investigating the factors affecting the strength of an electromagnet. Free essay: the strength of an electromagnet introduction: [image]an electric current flowing through a wire produces a magnetic field coiling the wire. Essays on new topic strength of electromagnets new topic personal strength and weaknesses new topic factors that affect electromagnetic strength .
The strength of an electromagnet we have decided to have 12 replicas of 4 different voltages (3 for each), the values will be 4 , 5 , 6 and 7 after every third . The strength of the magnetic field can be varied these properties make electromagnets useful for picking up scrap iron and steel in scrapyards an electromagnet being used in a scrapyard. It in the context of electromagnetism, and it is worth remarking that all the results of potential flow theory have electromagnetic analogues, in which streamlines become the lines of force of a magnetic field and vortex lines become lines of electric current. Essay about the effect of the number of coils on an electromagnet on its strength - the effect of the number of coils on an electromagnet on its strength aim: - to establish whether a variation in the number of coils will affect an electromagnet's strength.
2 experiment 2 predict how the strength of the electromagnet will change as the number of turns in the coil increases 3 experiment 3 predict how the strength of the electromagnet will change as the. We will write a custom essay sample on the strength of an electromagnet specifically for you for only $1638 $139/page. Plan and conduct experiments to study factors that affect the strength of the magnetic field of an electromagnet 4 describe applications of electromagnets 2.
Radio waves and electromagnetic fields essay sample the strength of this force on an electron•set the frequency and the amplitude at the midpoint of the slider . The strength of an electromagnet can be affected by various factors such as noof coils, specific resistance of the wire used to coil the core, the thickness of the wire etc. The strength of the electromagnet depends on various factors which include the current, no of turns per unit length and the core of the magnetised metal in this experiment, i will study the effect of spacing between the turns of the copper coil wound around the iron nail.