G4 practice test 2

The name and use of the hand tool shown below is:

• A square drive socket used to tighten bolts

• A centre punch for marking metal

• A tap used to cut threads in metal

• A cold chisel used to cut metal

The name and use of the tool shown below is:

• Snips used to cut thin metal

• Strippers used for cutting insulation from cables

• Pointed nose pliers used for gripping metal

• Engineers pliers used for trimming split pins

The tool shown below is known as an open ended spanner.

• True

• False

The tool shown below is a dial test indicator gauge and could be used for measuring flywheel run out.

• True

• False

The wheel nuts on a vehicle need to be tightened to 85Nm. The correct tool to use is:

• A ring spanner of a suitable length

• A properly set torque wrench and socket

• A socket, extension and knuckle bar

• A wheel brace of the right size

The limit of measurement of an engineer’s steel rule is down to:

• 0.05mm

• 0.5mm

• 1mm

• 5mm

Feeler gauges should only be used to measure gaps.

• True

• False

Metal files should never be stored together without protecting the teeth.

• True

• False

The tool shown below is:

• An electric soldering iron

• An electrical test light

• An alternator slip ring tester

• A high tension spark tester

When using an ammeter on a vehicle’s electrical circuit it should never be used across the terminals of the battery.

• True

• False