What is the output pulse width of a 74121 monostable multivibrator when it is configured with Rext = 4.7 k? and Cext = 1000 pF?

A) 0.325 ?sec B) 3 sec C) 6.88 msec D) 36.25 ?sec


A

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Southerners feared the Tariff of 1828 because

A. it would hurt their growing manufacturing sector. B. this same use of the power of the federal government could be used to suppress slavery. C. it might hurt Andrew Jackson's political career. D. they were convinced that it would destroy the American woolen industry. E. it could damage the chances of the American System's success.

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If a CMU wall is vertically reinforced at 8 in. on centers, which of the following units will you recommend for use in the wall?

A) Sash unit B) H-unit C) A-unit D) Bond beam unit E) Standard unit with three webs

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In the tapping screw dimension "6-20 × 1/2 type AB, slotted hex," the term 20 indicates the ____.

A. length B. number of threadsper inch C. thread diameter D. head diameter

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To clear the contents of the Command Window, type

a. clear b. clr c. clc d. shift-c

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