6. The test for shear strength is usually a double-shear test carried
out on a cylindrical test piece in a _____.
A. Gauge
B. Vernier calliper
C. Pulley
D. Universal testing machine

7. The most important use of the transverse bending test is for:
A. Compression testing
B. Strain measurement
C. Stress analysis
D. Cast iron testing

8. To pass the cold bend test, specimens must show no signs of
_____.
A. cracking
B. bending
C. fouling
D. defects

9. In general, the greater the hardness, the greater the _____.
A. tensile strength
B. ultimate strength
C. stress
D. strain

10. An engineering material submitted for testing may have the
following except:
A. surface defects
B. internal defects
C. both surface and internal defects
D. hardening