776 Vehicle Tech - Revision Paper 4

When a material can be drawn into wire, it is said to be?

• Plastic
• Brittle
• Elastic
• Ductile

This is known as the property of?

• Ductility
• Elasticity
• Plasticity
• Brittleness

To repair a damaged external thread, for example a damaged bolt, the technician is most likely to use a?

• Thread tap
• Thread die
• Easy out
• Self tapping screw

A rear quarter panel would be classed as?

• Structural
• Non structural
• Monocoque
• Integral

A front outer wing would be classed as?

• Structural
• Non structural
• Monocoque
• Integral

What is meant by the term ‘malleability’ in reference to a metal?

• It does not change shape easily
• It breaks easily when hammered into shape.
• It can be heated to its shape without damage
• It can be hammered into shape without breaking

Before using the pictured equipment, what should you check for?

• Rust
• Oil leaks
• Mains cable condition
• Split rubber pads

A technician has been shown how to use a machine, but he/she is still unsure. What should they do?

• Carry on regardless
• Don’t say anything and go home ill
• Ask supervisor for another demonstration
• Phone a friend

A component has a a clearance setting of 0.8mm +/- 0.1mm. Which of the following are in tolerance?

• 0.4mm
• 0.6mm
• 0.9mm
• 1.2mm

Which of the following can measure electrical current?

• Ohmmeter
• Oscilliscope
• Ammeter
• Voltmeter