Physical Quantities, Units and Measurements Crossword Puzzle

QUESTIONS LIST: length : distance between two points, mass : amount of matter in an object, time : quantity measured using a clock or stopwatch, temperature : measure of how hot or cold something is, metre : si unit of length, kilogram : si unit of mass, second : si unit of time, stopwatch : instrument used to measure short time intervals, vernier : precision instrument used for measuring lengths accurately, micrometer : instrument used to measure very small thicknesses or diameters, meniscus : curved surface of a liquid that should be read at eye level, base : physical quantity that cannot be defined in terms of other quantities, derived : physical quantity obtained from a combination of base quantities, unit : standard used for measuring a physical quantity, ampere : si base unit of electric current, kelvin : si base unit of thermodynamic temperature, mole : si base unit for amount of substance, conversion : changing a measurement from one unit to another.