National Mock Examination for JHS 3

A material is a compliant material if it conforms to a known ..............

• prescribed concept

• performance criterion

• concept analysis

• consistent concept

Which of the following is not classified as a resistive material?

• Plastics

• Ceramics

• Glass

• Fibre

The three basic types of wood are hardwood, softwood and ...........

• fibre

• resin

• manufactured boards

• pulp

Which of the following can impair our daily health and well – being and reduce our ability to lead an enjoyable and active life?

• Physical activity

• Poor nutrition

• Eating in between meals

• Healthy eating

Which of the following is important for maintaining both physical and mental health?

• Syndrome

• Singleness

• Good physical hygiene

• Good personal hygiene

The best way to measure dry ingredients is to .......... the cup with the ingredient.

• pour

• scoop

• take

• fetch

The following are methods of joining materials except....

• curving

• wielding

• brazing

• fastening

A structure’s ................is its ability to support load.

• stability

• strength

• compactness

• force

The internal force that stretches apart to expand or lengthen the size of an object is known as ................

• compression

• tension

• shear

• torsion

A structure’s ability to maintain balance and stay fixed in one spot is known as .........

• stability

• force

• compactness

• strength