Worksheets On Conversion Of Units Physics 151 scientific notation, metric system, & unit conversion review worksheet scientific notation 1. rewrite the following numbers in scientific notation, in simplest form. include units. use appropriate significant figures! a. altitude of summit of mt. ka‘ala (highest point on o‘ahu): 4020 ft = b. %pdf 1.7 %µµµµ 1 0 obj > metadata 112 0 r viewerpreferences 113 0 r>> endobj 2 0 obj > endobj 3 0 obj > extgstate > procset[ pdf text imageb imagec imagei.
Physics Unit Conversions Worksheet Part three: complete the following multi step dimensional analysis conversions. be sure to include all work. 19) how many inches are there in a football field (100 yards)? (1 yard = 3 feet; 1 foot = 12 inches) 20) in england, a person’s weight is commonly given in stones. Metric conversions worksheet i. these are the metric units. the letter in the first column is used as the prefix before the unit. some common types of units are: grams (g), meters (m), liters (l), joules (j), seconds (s), and bytes (b). when working in the metric system it is helpful to use a “metric map.”. 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. 6. a. convert the speed 1.0000 m s [meter second] to mi h [miles hour], expressing your answer to 5 significant figures. (useful info: 1 mile = 5280 feet exactly, and 1 inch = 2.54 cm exactly.) b. perform the following unit conversions: (when converting from one prefix to another, convert to the base unit first.
Unit Conversion Practice Worksheet Physics 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. 6. a. convert the speed 1.0000 m s [meter second] to mi h [miles hour], expressing your answer to 5 significant figures. (useful info: 1 mile = 5280 feet exactly, and 1 inch = 2.54 cm exactly.) b. perform the following unit conversions: (when converting from one prefix to another, convert to the base unit first. A conversion factor is a ratio that expresses how many of one unit are equal to another unit. for example, there are 12 in. in 1 ft, 1609 m in 1 mi, 100 cm in 1 m, 60 s in 1 min, and so on. refer to appendix b for a more complete list of conversion factors. in this case, we know that there are 1000 m in 1 km. now we can set up our unit conversion. Si prefixes: when setting up a conversion factor to or from a base unit, use 1 for the prefixed unit and the power of 10 in front of the base unit. example: 1 mg = 10 3 g; 1 kg = 103 g. enter 103 in your calculator by typing 1 e 3 (using a button labeled e, ee, or exp). check your work: as the unit gets larger, the number should get smaller.
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