SI Units
TIME
Seconds
Average Speed
Total distance/total time
Energy that is due to the vibration of a medium
Sound Energy
Heat was considered to be an invisible fluid called?
Caloric
Name 2 types of thermometers?
Clinical, laboratory, thermocouple
TEMPERATURE
Kelvin
Average Velocity
Total displacement/total time
Energy that is due to magnetic forces
Magnetic energy
Define Heat
Heat is the amount of thermal energy in a substance.
What is the purpose of the mercury in the thermometer?
It has a quick response to change in temperature because a small quantity takes less time to warm up
ELECTRIC CURRENT
Amphere
Newton's Second Law
F=ma
Energy that an object has due to its motion
Kinetic energy
What feature of an object does heat depend on?
Mass
What is the temperature range for the clinical thermometer?
34 to 44 degree Celsius
Force
Newton
Principle of Moment
Sum of ACW Moment= Sum of CW Moment
Energy of moving atoms and molecules
Heat or thermal energy
Define Temperature?
Temperature is the average kinetic energy of all the molecules in an object
-273 °C or 0 k
Energy
Joules
Gravitational Potential Energy
Ep=mgh
Energy binding the particles of the nucleus of the atom
Nuclear energy
What is the name of the instrument that is used to measure temperature?
Thermometer
When selecting a thermometer what are some properties that you should take into consideration?
Range of temperatures to be measure
The sensitivity
How quickly it responds to change in temperature
Probability
Cost