Components

Question 1

How do you tell which side is positive on components with a positive side?

Answer 1

The long leg is the positive side.

Question 2

Give a few examples of UPST Switches

Answer 2

Light Switch, Toggle Switch & Slide Switch

Question 3

Give a few examples of Momentary Switches

Answer 3

Key board, Membrane Switch, Micro Switch, Reed Switch & Push Button Switch

Question 4

What are momentary Switches?

Answer 4

They’re switches that activate only for the moment that they’re being touched.

Question 5

What are SPST Switches

Answer 5

They’re switches that once you turn them on they will stay on until you turn them off. Also know as On/Off Switches.

Question 6

How do you calculate the Voltage when there are resistors in the circuit?

Answer 6

.
R2
——— x V in = V out
R1+R2

Question 7

How do you calculate Voltage(V)?

Answer 7

Current(I) x Resistance(R)

Question 8

How do you calculate Current(I)?

Answer 8

Voltage(V) / Resistance(R)

Question 9

How do you calculate Resistance(R)?

Answer 9

Voltage(V) / Current(I)