776 Motor Vehicle Revision

What material is this made from

• Aluminium

• Carbon Fibre

• Steel

• Plastic

Identify this equipment.

• Camera

• Wheel Balancer

• Headlamp beam setter

• Wheel Clamp

What is this tool called?

• Ratchet

• Pliers

• Allen Wrench

• Torque Wrench

What is this fastener called?

• Circlip

• Blade Fuse

• Circuit

• Butterfly Clip

Why is copper used for electrical wiring? There is more than one answer

• It is cheap

• Conducts electricity well

• Malleable, can fit in tight spaces

• It is very strong

What tool is used to make an external thread?

• A die

• A dice

• A stock

• Tap Wrench

If an electrical system has 12 volts and a resistance of 6 ohms, what is the current?

I=V/R

• 0.5A

• 4A

• 2A

• 1A

What are the units used for a torque wrench?

• Newton Metres

• Centimetres

• Amps

• Inches

What type of safety glass is used for a car windscreen?

• Double glazed

• Tempered Glass

• Laminated Glass

• Single Glazed

Answer explanation

A downside of tempered glass is that it can not be repaired, instead the entire window needs to be replaced. Laminated glass however can be fixed if it experiences minor damage which is better for a windscreen as they often get chips.

In the automobile industry the tempered glass is often used on the side and back windows

If you do not know how to use a machine in the workshop, which of the following should you do?

• Use it anyway, but very slowly.

• Ask to be trained on its use.

• Find the manual.

• Leave it and do not use the machine at all.