Work is measured in energy or Joules (J), which is a watt*second (W*s). While power is measure in watts (W), which is amps*volts (A*V) or joules/seconds (J/s).
Energy is the ability to do work . It is measured in Joules.
work and energy +++ The Joule (J) is the unit of energy, alone, not of work. The Watt (W) is the unit of power, i.e. work done in converting or transferring energy, and 1W = 1J/s.
The official (international) unit for energy is the joule. Other units frequently used include the calorie, the electron-volt. In general, by the definition of work (which is basically energy) as force x distance, any product of units of force and distance can also be used, for example the foot-pound.
A ruler would work best if you are wanting to measure the length of an eye dropper.
You can measure distance traveled, energy used or work done.
there is only one
Power = rate at which Work is done (Work or Energy divided by Time) Units often used for this include: Watt (joules/sec) Horsepower Foot-pounds/minute
Power is the rate of change of work with respect to time. It has units of [kg*m^2/s^3].
Power is the rate at which work is done or energy is transmitted, equal to the work done or energy transmitted divided by time, measured in watts.
Yards if you work in imperial units or metres if you work in metric units
Energy is the ability to do work . It is measured in Joules.
A kiloPascal is a measure of pressure, not power or work. It has 1 kPa = 1000 N/m^2 while 1 Watt = 1J/s = 1 Nm/s. Work must be measured in units of force*distance, like Nm or ft lbf. Also Watts measure power which is work/time. As a result, it is not possible to convert Kpa to Watt.
power
work and energy +++ The Joule (J) is the unit of energy, alone, not of work. The Watt (W) is the unit of power, i.e. work done in converting or transferring energy, and 1W = 1J/s.
Power is the measure of Work Done in a given time.
Power is energy divided by time. Solving for energy, energy is power multiplied by time. Work is closely related to energy - work is the amount of energy transferred.
The official (international) unit for energy is the joule. Other units frequently used include the calorie, the electron-volt. In general, by the definition of work (which is basically energy) as force x distance, any product of units of force and distance can also be used, for example the foot-pound.