Applied Technology quick practice

Question 1 of 10

A green safety sign indicates

A. a mandatory action B. a prohibition C. a warning D. a safe condition such as a first-aid point or exit

Question 2 of 10

Brass is easily machined because it

A. is brittle like glass B. is very hard C. is magnetic D. is relatively soft and forms short chips

Question 3 of 10

About how many millimetres are there in 1 inch?

A. 2.54 B. 25.4 C. 10 D. 100

Question 4 of 10

The machine tool used to turn cylindrical work is the

A. shaping machine B. drilling machine C. lathe D. grinder

Question 5 of 10

A thermostat in an electric iron

A. switches the heating element on and off to control temperature B. produces light C. measures voltage D. stores water

Question 6 of 10

The hacksaw blade should be fitted with its teeth pointing

A. away from the handle (forward) B. towards the handle C. upwards D. in any direction

Question 7 of 10

An alternator in a vehicle produces

A. alternating current, which is rectified to charge the battery B. only direct current C. mechanical energy D. heat for the cabin

Question 8 of 10

A multimeter can measure

A. temperature only B. voltage, current and resistance C. weight D. speed

Question 9 of 10

Dust masks are worn when

A. drinking water B. sanding wood or working in dusty conditions C. reading D. resting

Question 10 of 10

In a 1 : 2 : 4 concrete mix, the 2 stands for

A. cement B. sand (fine aggregate) C. coarse aggregate D. water

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New set of questions

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.

Past questions, worked solutions and curriculum-mapped study material for JHS and SHS students and teachers in Ghana.

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