An uncovered cad cell tested with an ohmmeter produces a reading of 800!. The next step is to _____
a. do nothing; the cell is working properly
b. check for pinched cad cell lead wires
c. clean the cell face
d. check the flame sighting
a
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Which statement about wood shakes is correct?
A. They are thinner than shingles. B. They can only be installed over solid sheathing. C. Their use may be restricted in areas of high fire danger. D. They have a very uniform texture.
Suppose a cable modem communications standard specifies a baud rate of one million message waveform transmissions per second. Further, suppose there are 256 waveforms in the message waveform set. What is the bit rate?
What will be an ideal response?
Which roundworm causes damage by creating scar tissue in the small intestine and sucking blood from the host animal?
a. Stomach worm c. Ascarid b. Strongyle d. Fluke
Carry the answer to two decimal places. The values of pieces of electrical equipment are as follows: one 0-150 voltmeter costing $45.50; one 0-10-kilowatt meter costing $165.50; one 0-30 ammeter costing $35.20; one 0-300 voltmeter costing $42.75; one 0-200 millivoltmeter costing $65.38; one 50-ampere shunt costing $9.85; and three 0-5 ammeters costing $45.60 each. Find the total value of these pieces.
Fill in the blank(s) with the appropriate word(s).