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Phy Sci Unit 2 quiz

metric and scientific notation

QuestionAnswer
Define Mass. Mass is the amount of matter in something.
Define Volume. Volume is the amount of space something takes up.
Define length. Length is the distance between 2 points.
Define Temperature. Temperature is how hot or cold something is because of the movement (kinetic energy) of its particles.
Define Time Time is the interval between 2 events happening
What is the SI unit and measuring device for length? meter, metric ruler or meterstick
What is the SI unit and measuring device for volume of a liquid? L or mL, graduated cylinder
What is the SI unit and measuring device for mass? g or kg, balance
What is the SI unit and measuring device for Temperature? Degrees Celsius or Kelvin, thermometer
What is the SI unit and measuring device for time? Second, stopwatch
Name the metric units from smallest to largest milli, centi, deci, (base), deka, hecto, kilo
Which metric prefix means 10 deka-
Which metric prefix means 1/10 deci
Which metric prefix means 1000 kilo-
Which metric prefix means 1/1000 milli-
Convert 18 mm to cm 1.8 cm
Convert 52 g to mg 52,000 mg
Convert 1600 m to km 1.6 km
When working with really large or small numbers in science to make them easier to write, scientist often us _______ ________. scientific notation
Write this number in scientific notation 6,250,000 6.25 x 10 ^6 power
Write this number in scientific notation 0.00000000068 6.8 x 10 ^-10 power
Solve this problem and give your answer in scientific notation: 6.8 x 10 ^-10 power times 6.25 x 10 ^6 power 4.25 x 10 ^-3 power
Created by: tbrandt