A digital device that sends fire alarm information over the public switched telephone network is called a _____.
a. DACT
b. DACR
c. DASD
d. DDTR
a. DACT
Trades & Technology
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?Another name for sheet molding compounds (SMC) is ____ mat.
A. ?flow B. ?leather C. ?long fiber D. ?glass
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A 30% water and 70% antifreeze is the maximum mixture that should be used.
Answer the following statement true (T) or false (F)
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Current flow is measured in:
A. amperes B. watts C. volts D. ohms
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Using unsafe tools can not only cause injury, they can also _____
a. slow down completion of the job b. ruin finishing work c. cause environmental pollution d. distract your fellow workers
Trades & Technology