Procedure
This section describes a variety of exercise that will help you become familiar with the oscilloscope. You are expected to write properly and legibly for each answer.
1. With the sweep speed fast enough to give you a horizontal line on the screen accurately measure the voltage of the provided battery. After you are convinced that you have done this correctly, repeat the measurement using different voltage scales. Tap one end of the battery with the probe. Can you produce a square wave on the screen? Describe your observations.