____ are heavy beams that support the inner ends of floor joists.
a.Rafters
b.Girders
c.Buttresses
d.Piers
ANS: B
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Wool dyed after it is spun into yarn is considered stock dyed
Indicate whether the statement is true or false
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What is the period of a clock waveform whose frequency is 150 kHz?
A) 66 ms B) 160 ?s C) 6.66 ?s D) 3.33 ?s
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Signals that vary continuously are called
A) digital signals B) analog signals C) active circuits D) oscillators
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Explain design stage model and design activity model.
What will be an ideal response?
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