When lifting loose materials such as pipe or bar stock, use a _____.
a. chain and hook
b. double-wrap choker hitch
c. beam clamp
d. hook in the banding
b. double-wrap choker hitch
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Compute the true stress and the true strain using the data of Problem 2–6 and plot the results on log-log paper. Then find the strain-strengthening coefficient and the strain-strengthening exponent m. Find also the yield strength and the ultimate strength after the specimen has had 20 percent cold work.
What will be an ideal response?
Read the vernier protractor scale in the accompanying figure.
A. 20o15' B. 20o20' C. 21o15' D. 21o20'
While conducting a parasitic drain test, a usually- acceptable amperage range is __________.
A. 30-50 mA B. 150-200 mA C. 10-20 mA D. 200-300 mA
The DN bit of the counter-up bit becomes ____________________ (0, 1) when the accumulated value equals the preset value.
Fill in the blank(s) with the appropriate word(s).