Abstract+PereLu

Does the Strength of a Magnet Vary By Temperature?

**11-28-16**

Luisana Pereira 6A Science Mr. Joshua Paczynski

Pereira 1

Abstract

Magnets have different strengths. But, do their strengths vary by temperature? This project will test whether the strength of a magnet varies by temperature. First, turn up the temperature in the room up to 75 degrees. Then, stick 10 paperclips onto the magnets and time how much time it takes to completely stick on the paperclips to the magnets. Repeat the same procedure but reduce the temperature to 65 degrees. The results show that a room at 75 degrees will be more effective than a room at 65 degrees. The hypothesis was not successful because the prediction said that the room at 75 degrees would be more successful but it wasn't.

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