METRIC COMPARISON Using the International System of Units.

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Presentation transcript:

METRIC COMPARISON Using the International System of Units

TEMPERATURE

Temperature is the measurement of the warmth or coldness of an object or substance. The SI unit of temperature is the Kelvin which is represented by a capital K. The other metric unit for temperature is degrees Celsius which is represented by a  C. Metric Units 0  C = 273 K 100  C = 373 K Which temperature is warmer? A. 10  C or 35  F B. 100  C or 150  F C. 25  C or 75  F TEMPERATURE CelsiusFahrenheit

Temperature 100  C – (212  F) Boiling Water 76  C – (169  F) Hot Coffee 50  C – (122  F) Hot Bath 37  C – (98.6  F) Body Temperature 30  C – (86  F) Summer Day 21  C – (70  F) Classroom 5  C – (41  F) Late Fall/Early Spring 0  C – (32  F) Freezing Water -12  C – (10  F) Winter Day

TEMPERATURE MEASURING TEMPERATURE What is the temperature in  C? 18  C32  C-16  C

TIME

Time is the duration of an event. The basic SI unit of time is the second which is represented by a lowercase s or sec. Metric Units 60 seconds (sec) = 1 minute (min) 1 second (sec) = 1000 milliseconds (ms) Which is the correct time? A. 1 min 25 sec 33 m B. 1 min sec C. 1 min sec TIME

MEASURING TIME What is the time? 3.60 sec1 min sec35.94 sec