Engineering Technology September 2022 1

Study the figure and describe what is wrong with the chisel with respect to the cutting edge.

What would you do to correct the cutting edge of the chisel?

State the function of a thread pitch gauge.

Name parts 3.5.1 and 3.5.2 on the inside micrometer in FIGURE 3 below.

A dial Gauge is used for ................

• ·        Testing for concentricity (roundness).

• Testing a shaft for roundness

• Setting up work pieces accurately in a machine

• Measuring crankshaft thrust

Name the tool used to dress a bench grinder grinding wheel

• Huntington wheel dresser.

• Diamond tipped dresser

• Bosch cutting tool

• Dressing brush

State the two functions of a tape measure

Convert 125 minutes to hours and minutes

• 2 hours and 5 min

• 2 minutes and 5 hours

• 125 Hours

• I don't know

Calculate the weight of an object which has a mass of 68 kg.

Choose the correct picture of the engineeer's square

• 
• 
•