Exam 6: Measure
Exam 1: Whole Numbers46 Questions
Exam 2: Common Fractions42 Questions
Exam 3: Decimal Fractions56 Questions
Exam 4: Percents, Averages, and Estimates26 Questions
Exam 5: Powers and Roots29 Questions
Exam 6: Measure42 Questions
Exam 7: Ratio and Proportion37 Questions
Exam 8: Formulas52 Questions
Exam 9: Trigonometry20 Questions
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The Texas Instruments TI 36X calculator can be used to convert Fahrenheit temperature to Celsius temperature.
Free
(True/False)
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Correct Answer:
True
Carry the answer to two decimal places. Find dimension A in millimeters.
Free
(Short Answer)
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Correct Answer:
2.85
An embedded heating cable is installed in a driveway to melt ice and snow. The driveway is 10 feet wide and 120 feet long. The cable uses 250 watts of power when activated. How many watts of power are used per square foot? Round the answer to the nearer hundredth.
Free
(Short Answer)
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Correct Answer:
.21
An auditorium is 45 meters wide and 60 meters long. The building code requires 1.2 square meters for each person occupying the auditorium. What is the searing capacity of the auditorium?
(Short Answer)
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MULTIPLICATION FACTOR PREFIX SYMBOL 1,000,000=1 mega M 1,000=1 kilo k 100=1 hecto h 10=10 deka da 0.1=1 deci d 0.01=1 centi c 0.001=1 milli m 0.000001=1 micro μ 0.000000001=1 nano n 0.00000000001=1 pico p
QUANTITY UNIT SYMBOL power kilowatt KW watt W electric current ampere electrom otive force volt electric resistance ohm \Omega energy megajoule kilojoule joule kilowatt-hour (3.6 MJ) / frequency megahertz kilohertz hertz electric capacitance farad ( inductance henry State 10 kilowatt-hours as megajoules.
(Short Answer)
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Match the answers given below to the correct conversion operation.
-0.33 kilowatt to watts
(Multiple Choice)
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Match the answers given below to the correct conversion operation.
-3,300 ohms to kilo ohms
(Multiple Choice)
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A 20-ampere fuse element will open at 203 degrees Fahrenheit due to heat from excessive current. At what Celsius temperature will the fuse open?
(Short Answer)
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A type W4 conductor Neoprene portable cable has an outside diameter of 0.6 inch. What is the cross-sectional area of this cable? Express the answer to the nearer thousandth square inch.
(Short Answer)
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An electrician has to pour a concrete pad for a freestanding federal Pacific 1,600-ampere switch gear. The switch gear measures 30 inches wide, 94 inches long, and 96 inches high. If the pad has to be 6 inches larger than the switch gear on all sides, how many square feet of surface area will the pad cover? Carry the answer to two decimal places.
(Short Answer)
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The measured inductance of a power line 110 kilometers long is found to be 295 millihenery. What is the inductance of the line per meter? Express the answer to the nearer hundredth microhenery.
(Short Answer)
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Match the answers given below to the correct conversion operation.
-12 volts to microvolts
(Multiple Choice)
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If the Texas Instruments TI 36X calculator is used to convert inches from English to metric units, the answer will be given in:
(Multiple Choice)
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MULTIPLICATION FACTOR PREFIX SYMBOL 1,000,000=1 mega M 1,000=1 kilo k 100=1 hecto h 10=10 deka da 0.1=1 deci d 0.01=1 centi c 0.001=1 milli m 0.000001=1 micro μ 0.000000001=1 nano n 0.00000000001=1 pico p
QUANTITY UNIT SYMBOL power kilowatt KW watt W electric current ampere electrom otive force volt electric resistance ohm \Omega energy megajoule kilojoule joule kilowatt-hour (3.6 MJ) / frequency megahertz kilohertz hertz electric capacitance farad ( inductance henry State 0.740 kilowatts-hour as kilojoules.
(Short Answer)
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The outside diameter of an electrical conduit is 6.3 centimeters. The thickness of the conduit is 0.4 centimeter. Find the inside diameter of the conduit. Carry the answer to one decimal place.
(Short Answer)
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It costs a contractor $90 to drive his truck 500 kilometers. Find the cost per kilometer to operate the truck.
(Short Answer)
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The diameter of a number 10 AGW wire is 0.0285 inch. What is the radius in centimeters? Answer in three decimal places.
(Short Answer)
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If the Texas Instruments TI 36X calculator is used to convert 678.35 pounds to kilograns, the answer rounded to 3 decimal places will be:
(Short Answer)
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MULTIPLICATION FACTOR PREFIX SYMBOL 1,000,000=1 mega M 1,000=1 kilo k 100=1 hecto h 10=10 deka da 0.1=1 deci d 0.01=1 centi c 0.001=1 milli m 0.000001=1 micro μ 0.000000001=1 nano n 0.00000000001=1 pico p
QUANTITY UNIT SYMBOL power kilowatt KW watt W electric current ampere electrom otive force volt electric resistance ohm \Omega energy megajoule kilojoule joule kilowatt-hour (3.6 MJ) / frequency megahertz kilohertz hertz electric capacitance farad ( inductance henry State 500,000 milliamperes as amperes.
(Short Answer)
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