Q.1
Photovoltaic cells are used for...
  • Storing electricity
  • Converting light energy to Electricty
  • Measuring electricity
  • Preventing Electric Shocks
Q.2
Which of the following is a disadvantage of wind energy?
  • It is a renewable source of energy?
  • It produces no pollution
  • It can be installed in remote locations
  • It is unpredictable
Q.3
Which of the following products is most likely to be the result of one-off/jobbing production
  • Mobile Phones
  • Prosthetics
  • Hand Tools
  • Laptops
Q.4
Name the process used to automate machine tools?
  • PCB
  • ABS
  • CNC
  • CAD
Q.5
How many colour schemes are there in the Ambient Light with 3 colour zones feature?
  • 3
  • 7
  • 10
  • 12
Q.6
Which of the following device will be required to operate the COMAND Touch function?
  • Laptop
  • STAR Diagnosis
  • Smartphone
  • iPad
Q.7
The Burmester® surround sound system has a total output of…
  • 590 watts
  • 600 watts
  • 610 watts
  • 620 watts
Q.8
The following are the locations of the Burmester® surround sound system’s speakers in a Mercedes-Benz sedan except…
  • side doors
  • rear shelf
  • rear luggage compartment
  • front footwell
Q.9
Up to … mobile phones can be authorised via Bluetooth® on the multimedia system.
  • 5
  • 10
  • 15
  • 20
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