[["Specific Gravity",[],"Unitless","Pcf/Pcf"], ["Angles",[],"milliradians","radians","degrees","seconds","minutes","grads", "right ascension hours minutes and seconds"], ["Distance",[],"inches","feet","yards","miles","millimeters","centimeters","meters","kilometers"], ["Area",[],"square inches","square feet","square yards","square millimeters","square centimeters","square meters","square kilometers"], ["Volume",[],"pints","quarts","gallons","cubic feet","cubic yards","square yard inches","milliliters","liters","cubic meters"], ["Mass",[],"slugs","kilograms","grams","milligrams"], ["Force",[],"pounds","Newtons"], ["Work",[],"foot pounds","Joules","Kilowatt hours","electron Volts","BTUs","calories","Calories"], ["Power",[],"foot pounds per second","Watts","KiloWatts","Joules per second","Horsepower","ampere Volts"], ["Pressure",[],"pounds per square inch","pounds per square foot","Pascals","KiloPascals","MegaPascals","Joules per cubic meter"], ["Torque",[],"foot pounds","Newton meters"], ["Density",[],"slugs per cubic inch","slugs per cubic foot","grams per milliliter","grams per cubic centimeter","kg per liter","kg per cubic meter"], ["Unit Weight",[],"pounds per cubic foot","pounds per cubic inch","Newtons per cubic meter"], ["Temperature",[],"Kelvin","Degrees Celcius","Degrees Farenheit"], ["Electrical Current",[],"amperes","milliamperes"], ["Lumnosity",[],"candelas","candlepower"]] shuffle(WORDS,5) SELECTIONS[0].length SELECTIONS[0][randRange(2,SELECTIONS[0].length-1)] SELECTIONS[1][randRange(2,SELECTIONS[1].length-1)] SELECTIONS[2][randRange(2,SELECTIONS[2].length-1)] SELECTIONS[3][randRange(2,SELECTIONS[3].length-1)] SELECTIONS[4][randRange(2,SELECTIONS[4].length-1)]

This exercise will help you to attain fluent recognition of basic units used to describe various concepts.

Which selection are units that describe SELECTIONS[0][0]?

ANSWER

  • DISTRACTOR_1
  • DISTRACTOR_2
  • DISTRACTOR_3
  • DISTRACTOR_4

DISTRACTOR_1 is not the correct answer. These are units for SELECTIONS[1][0]

DISTRACTOR_2 is also not the correct answer. These are units for SELECTIONS[2][0]

DISTRACTOR_3 is also not the correct answer. These are units for SELECTIONS[3][0]

DISTRACTOR_4 is also not the correct answer. These are units for SELECTIONS[4][0]

ANSWER is the correct answer.