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What is the relationship between work and power?
Power is the measure of Work Done in a given time.
What do you measure power with?
Power is the equation Work divided by Time. Power is measured in Watts, and basically it is the amount of work done in a certain amount of time.AnswerPower is measured with an instrument called a wattmeter.
How are work force and power all mathematically related?
Force is a measure of effort needed to accelerate an object, and is mathematically represented by: F = ma. Work is a measure of energy needed to move an object through a certain displacement, and is represented by: W = Fd. Power is a measure of the work done per unit time, and is represented by: P = W/t.
A measure of the rate at which work is done or energy is transformed?
Power is the rate of change of work with respect to time. It has units of [kg*m^2/s^3].
How can you measure energy output?
Power in watts which can be directly converted to horsepower. RMS wattage is the true measure of the ability to do work. Torque in foot pounds can be a measurement of instantaneous energy.
How can you measure how fast you work?
power
What is the relationship between work and power?
Power is the measure of Work Done in a given time.
Is power a measure of time it takes to perform work?
Power is the amount of work performed during a period of time.
Measure of how much work can be done in a certain lenght of time?
Power
What do you measure power with?
Power is the equation Work divided by Time. Power is measured in Watts, and basically it is the amount of work done in a certain amount of time.AnswerPower is measured with an instrument called a wattmeter.
What units are used to measure work and power?
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).
How are work force and power all mathematically related?
Force is a measure of effort needed to accelerate an object, and is mathematically represented by: F = ma. Work is a measure of energy needed to move an object through a certain displacement, and is represented by: W = Fd. Power is a measure of the work done per unit time, and is represented by: P = W/t.
Power is a measure of what?
It is a measure of work done (P=W/t)/tor energy change over time (P=ΔE/t)
Is byte and bite are thesame?
"Byte" is a measure of computer capacity or power. "Bite" has to do with food, or dental work.
Why wattmeter measure the reactive power?
A watt meter will measure active power, not reactive power.
Joules could be used to measure what?
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.
How Convert kilo-pascal into watt?
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.
