Signals xd12elo

Draw the amplitude xd

Signals can be ......... or digital

A ......... is one repetition of a wavefrom

What you can see in the picture?

A wave whitch is made by turning a signal on and off repeadetly

• Sine wave

• Sawtooth wave

• Square wave

What is chceck on the picture?

• 1- Fall time, 2- rise time

• 1- rise time, 2- Fall time

• 1- sawtooth wave, 2- square wave

• 1-amplitude, 2- cycle

The number of cycle that take place during one second.

• Cycle

• Frequency

• Pulse

• Rise time

What kind of lines does a sawtooth wave have?

• To compare oscilloscopes

• To report dropped lines

• To explain types of wave

• To record signal pattern

The .......... is the amount of time it takes for the transition to move from ten to ninety % od its final height.