Worksheets8 YNN - Test 1
Total questions: 15
Worksheet time: 8mins
What type of electrical current does the item shown use?
Alternating Current
Transposing Current
Direct Current
Detected Current
Which of the choices listed below is NOT a main aspect electricity?
Current
Series
Resistance
Voltage
Which of the symbols below means battery?
What would the voltage output be of the batteries shown in the image if they are all 1.5 volt batteries?
4.5 volts
1.5 volts
There would be no voltage output
12 volts
Look at the image. Which statement below is correct?
Based on the voltage of the battery, bulb 'C' should not be lit.
The voltage is shared equally amongst all three of the light bulbs
The voltage reduces across each of the bulbs.
Current is increased as it travels through the bulbs
If the resistance of an electrical circuit is increased, what will happen to the current assuming the voltage remains the same?
The current will remain the same
The current will increase
There will be no difference to the current
The current will decrease
Using Ohm's law calculate the voltage of the circuit shown.
1 000 volts
40 volts
0.25 volts
10 volts
What is the name of the item shown?
Pin board
Circuit board
Temporary board (temp board)
Breadboard
In what way is a light emitting diode the same as a standard diode?
Both emit light
Current can only flow in one direction
Current flows from the cathode to the anode in both
Current is saved and builds up making the light brighter
Which of the statements below best describe Arduino?
A selection of micro controller boards
An easy to use computer communication format
A basic coding language
An open-source electronics platform based on easy-to-use hardware and software
What is the name of the micro controller board shown? Arduino ...........
Genuino
Nano
Mega
Uno
What component of the board is labelled number 1?
Reset button
AREF
Pulse with modulation (PWM)
Power LED indicator
These digital pins can simulate analog output. What are they called?
Analogue pins
TX/RX pins
AREF pins
Pulse with Modulation (PWM) pins
The image shown can be found just below the menu bar on the Arduino IDE, but what is its purpose?
Open the IDE's serial monitor
Upload a completed sketch to an Arduino board
To verify a sketch before being uploaded
Save the current sketch
What aspect of the Arduino IDE is shown?
Serial monitor
Output Window
Text Editor
Board and port identifier
