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Scientific Notation. Rewrite the following numbers in scientific notation, in simplest form. Include units. Use appropriate significant figures! Altitude of summit of Mt. Ka‘ala (highest point on O‘ahu): 4020 ft =. Altitude of summit of Mauna Kea: 13,796 ft =. Thickness of a human hair: 0.015 cm =.
Unit Conversion Practice Worksheet For questions 19, be sure to include units in your answers! 1. Example: How many grams are in 1 kilogram? 1000 grams 2. How many grams are in 1 milligram? 3. How many meters are in 1 megameter? 4. How many meters are in 1 centimeter? 5.
Unit 1 – Intro to Physical Science 06/25/09 Name ANSWER KEY Period Date SI Units Scientists all over the world use the same system of units so they can communicate information clearly. This system of measurement is called the International System of Units (SI). Metric measurement is based on the number ten and makes calculations with the system
1 sie 2018 · Worksheet 1.1 Converting Units. Perform the following unit conversions: 0.03 kilograms to grams. 10 microNewtons to Newtons. 1000 J to MJ. 0.0006 seconds to picoseconds. 4 km to mm. 100 milliJoules to kiloJoules. 14 seconds to minutes.
Calculate the following, and write your answer to each in scientific notation. Try to do (a) – (e) first without the aid of your calculator, then check your answers by redoing them with your calculator.
Across the physics course you will often need to convert between equivalent units. An equivalent unit is another unit given to the same quantity. For example energy could be measured in Joules or Calories. Here are a couple of useful conversions for you should know and be able to recall where needed:
2 wrz 2017 · Part One: Change the following numbers to the appropriate units of measurement. 1) 78.36 liters = _____________________ milliliters 2) 12.3 meters = _____________________ centimeters
