Candela per square meter - Study guides, Class notes & Summaries

life cycle cost analysis - Answer- determines cost of a building component; accounts for initial cost, financing, operation, maintenance, disposal, & residual value. HID and fluorescent - Answer- two light sources that require the use of a ballast low voltage lamps - Answer- can include incandescent, halogen, and LED lamps that are designed to operate at a reduced voltage; provide better beam control than a standard incandescent lamp; not specifically solid-state lighting (LEDs); CAN BE SW...

Physics - ANSWER-The science of space, time, matter, energy and their interactions at the most fundamental level. Time - ANSWER-Dimension that relates to when events occur. Matter - ANSWER-Anything that occupies space and has mass. Energy - ANSWER-The ability to do work Medical Radiations/Radiology - ANSWER-The application of different types of radiation to the diagnosis and treatment of disease. Radiation is the energy that is emitted and transferred through space. What are the...

NCIDQ IDPX & PRAC, Questions and answers, rated A+ life cycle cost analysis determines cost of a building component; accounts for initial cost, financing, operation, maintenance, disposal, & residual value. HID and fluorescent two light sources that require the use of a ballast low voltage lamps can include incandescent, halogen, and LED lamps that are designed to operate at a reduced voltage; provide better beam control than a standard incandescent lamp; not specifically solid-state...

NCIDQ IDPX & PRAC questions with correct answers 2023 life cycle cost analysis - correct answer determines cost of a building component; accounts for initial cost, financing, operation, maintenance, disposal, & residual value. HID and fluorescent - correct answer two light sources that require the use of a ballast low voltage lamps - correct answer can include incandescent, halogen, and LED lamps that are designed to operate at a reduced voltage; provide better beam control than a standar...

Common units of mass (both English and SI) - answer-Gram, Pound, Kilogram, and Slug Primary unit for mass (SI) - answer-Kilograms (kg) Primary unit for force(SI) - answer-Newtons (N) Primary unit for mass (Eng) - answer-Pound-mass (lbm) Primary unit for Force (Eng) - answer-Pound-force (lbf) Relationship between mass and weight - answer-W=mg where g is the gravitational constant; mass remains constant and is an inherent property of the item, weight is dependent upon the value of g...

NCIDQ IDPX & PRAC SOLVED 1OO% CORRECT!!

Visible Spectrum (wavelength) 400-680 nm UV Radiation (wavelength) 280-400 nm; concerned with because can create damage Infrared 800-10^6 nm; concerned with because can create damage Photons Act as a particle and a wave; act like a marble at first then split, interfere with itself and act as a wave Which UV light are we most concerned with UVA and UVB because UVC is absorbed by the Ozone layer (but ozone layer is thinning) Formula for frequency of light V...

length - ANSWER-meter (m) mass - ANSWER-kilogram (kg) time - ANSWER-second (s) electric current - ANSWER-ampere (A) thermodynamic temperature - ANSWER-kelvin (K) amount of a substance - ANSWER-mole (mol) luminous intensity - ANSWER-candela (cd) area - ANSWER-square meter (m²) volume - ANSWER-cubic meter (m³) speed (velocity) - ANSWER-meter per second (m/s) acceleration - ANSWER-meter per second squared (m/s²) mass density - ANSWER-kilogram per cubic meter (kg/...

Why was machine manufacture of horn combs often unsuccessful? - Answer Pieces of horn were not flat or uniform in thickness. Why weren't daguerreotype cases made from horn or horn powders? - Answer Horn does not flow easily and consequently it does not pick up fine details in a mold Casein comes from - Answer Milk curd Moderately nitrated nitrocellulose is called - Answer Pyroxylin What is the difference between collodion and moderately nitrated nitrocellulose? - Answer Collodion i...

Chemistry A, Lesson 2 - Base Units and Derived Units Acceleration - correct answer - the rate of change of velocity Ampere - correct answer - the SI unit of electric current equal to one coulomb of electrons passing a particular location in one second area - correct answer - the measure of a two-dimensional surface within a specific boundary expressed in square units base unit - correct answer - a unit chosen to be the standard for a particular type of measurement; a standard unit of m...