How Transistors Work

by James Roland

Did you know that electric current can be controlled? Have you ever wondered how that might be done? Transistors can act as amplifiers, taking in a small current and sending out a larger one, or as... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1512407836
• ISBN13: 9781512407839
• Release Date: August 2016
• Publisher: Lerner Publications (Tm)
• Length: 40 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.3" x 7.1" x 9.1"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7