Measurement other topics Temperature Scales Temperature Scales Temperature
- Slides: 17
Measurement – other topics
Temperature Scales
Temperature Scales
Temperature Conversions • The Celsius scale is based on the freezing and boiling points of water at standard pressure.
Temperature Conversions • The Celsius scale is based on the freezing and boiling points of water at standard pressure. • The Kelvin scale has its zero at absolute zero.
Temperature Conversions • The Celsius scale is based on the freezing and boiling points of water at standard pressure. • The Kelvin scale has its zero at absolute zero. • Kelvin units and Celsuis degrees are the same size.
Temperature Conversions • The Celsius and the Fahrenheit scales are based on the freezing and boiling points of water at standard pressure. • The Kelvin scale has its zero at absolute zero and Kelvin units are the same size as Celsius degrees. • The Rankine scale has its zero at absolute zero and Rankine units are the same size as Fahrenheit degrees.
Temperature Conversions
Temperature Conversions
Temperature Conversions
Temperature Conversions
Temperature Conversions • For completeness, Rankine = Fahrenheit temperature + 459. 67°F
Temperature Conversions K °C °F °R 0°C 0°F 100°C 100 K 100°F 100°R 1000 K
Precision and Accuracy • Precision of a measurement indicates how well several separate determination of the same quantity agree with one another. • Accuracy is how well the determinations agree with the accepted value for that quantity.
Experimental Error • Error = experimentally determined value-accepted value. • Percent error = (error in measurement)/(accepted value)
- Primary scales of measurement in marketing research
- Types of error in measurement
- 4 measurement scales
- Marketing measurement scales
- Types of measurement scales
- Nominal scale of measurement
- 4 measurement scales
- 4 scales of measurement
- Marketing measurement scales
- Primary scales of measurement
- Types of measurement in research
- Magnitude is the property of “moreness”.
- Types of scales in educational measurement
- 3 point circle
- Vital signs and anthropometric measurements
- Principle of measurement of temperature
- Other initiated other repair
- Difference between curie temperature and neel temperature