1 / 2

Hypothesis

Does Temperature Affect the Strength of a Magnet?. Abstract

cameron-mays
Télécharger la présentation

Hypothesis

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Does Temperature Affect the Strength of a Magnet? Abstract Magnetism is the force where objects are attracted or repelled to one another at different strengths. My experiment is about whether or not magnets are affected by temperature. What I wanted to know was whether temperature Affects the strength. Tedra Kay Spencer Hypothesis How the temperature of a magnet will affect the attraction between it and different types of metals. Conclusion My experiment happened to show that magnets are affected by temperature. When a magnet is both heated and cooled, it makes it slightly weaker. Because my experience showed this, my hypothesis was supported. Results: My results tell me that overall temperature does affect the strength of a magnet slightly. • Materials • Magnets (same size&strength) • Freezer • Hair Dryer • Timer • Ruler • Paper • Paper clip • Nail • Shelf holder thingy Methods Basically what I did was I tested the strength of a room temperature magnet, a cool magnet, and a warm magnet. I did this by measuring the distance between the magnet and the object when they started to draw closer together.

  2. Conclusion My experiment happened to show that magnets are affected by temperature. When a magnet is both heated and cooled, it makes it slightly weaker. Because my experience showed this, my hypothesis was supported. Does Temperature Affect the Strength of a Magnet? Hypothesis How the temperature of a magnet will affect the attraction between it and different types of metals. Methods Basically what I did was I tested the strength of a room temperature magnet, a cool magnet, and a warm magnet. I did this by measuring the distance between the magnet and the object when they started to draw closer together. Results: My results tell me that overall temperature does affect the strength of a magnet slightly. • Materials • Magnets (same size&strength) • Freezer • Hair Dryer • Timer • Ruler • Paper • Paper clip • Nail • Shelf holder thingy Abstract Magnetism is the force where objects are attracted or repelled to one another at different strengths. My experiment is about whether or not magnets are affected by temperature. What I wanted to know was whether temperature Affects the strength.

More Related