Related Questions on Chapter 12: Physical Quantities & Measurements - Science Mcqs for Grade 6
Substances which larger masses are usually measured in
A. kilograms
B. grams
C. tones
D. metric tones
An instrument which gives a level of high accuracy than mechanical watch is
A. electronic stopwatch
B. stop clock
C. pendulum clock
D. hour glass
A single system on which all scientists all over the world agree for units of measurement is called
A. SI units
B. International System of Units
C. both a and b
D. universal system