How Transistors Work

Transistors can act as amplifiers, taking in a small current and sending out a larger one, or as switches, turning electric current on and off.

By: James Roland

Illustrated by:

Published by: Lerner Publications an imprint of Lerner Publishing Group

9-12Age Range

6.9 AR

40Pages

ScienceSubject

980LLexile

30-45 minsReading Time

WGuided Reading

WFountas & Pinnell

70DRA

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