tech 4th term test

What is the name of this component?

• LED

• Resistor

• Arduino Uno

• Arduino Leonardo

what is the name of the following component?

• Light bulb

• Light diode

• LED

• LET

What is the name of the following component?

• pins

• LED

• negative and positive

• breadboard

What is the name of the following component?

• Battery

• negative

• positive

• resistor

If someone asks me about the positive pole of an LED I need to explain him that th positive leg is..

• the short leg and it's called the anode

• the long leg and it's called anode

• the short leg and it's called the cathode

• the long leg and it's called cathode

from the following circuits the correct one will be..

• 
• 

What is GND and what pole is it?

• ground and negative pole

• ground and positive pole

• ground and neutral pole

what is the function of Tinkercad in technology class?

• design videogames

• create websites

• making circuits

• make 2D shapes