The power of 1 joule per second is equal to 1 watt. It represents the rate at which energy is transferred or used per unit of time. It is a common unit of power used in the International System of Units (SI).
The unit of power where one joule per second is equivalent to it is called a watt.
Power is expressed as joules per second. It is a measure of the rate at which energy is transferred or converted.
MKS unit of power is "Watt 'W' (1W=1J/s)" CGS unit of power is "egr(cgs unit of work)per second"
Power. One common unit of power is the watt, which is defined as one joule per second.
1 joule per second = 1 watt
there is 60 to 75 power strokes per second, 450 per min
Won't it be the Wattmeter, for 1W = 1Joule/second? The domestic electricity meter is a kW/hr meter.
The unit of power where one joule per second is equivalent to it is called a watt.
Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).Power. In SI, energy is measured in Joule, and power is measured to watts (= Joule per second).
Power is work per time, joules per second. So Power would be the rate at which work can be performed.
Power is expressed as joules per second. It is a measure of the rate at which energy is transferred or converted.
MKS unit of power is "Watt 'W' (1W=1J/s)" CGS unit of power is "egr(cgs unit of work)per second"
Power. One common unit of power is the watt, which is defined as one joule per second.
The unit for power is joule per second, J/s.
Voltage is electromotive force, in joules per coulomb. Power is energy transfer rate in joules per second, also known as watts.Not asked, but answered for completeness sake, and also to show the relationship between voltage and power, current is charge transfer rate in coulombs per second. So, if you multiply voltage (joules per coulomb) by amperes (joules per second) you get watts (joules per second).
Watt is a unit of power, not a unit of energy. Joule is the SI unit for energy; Watt means Joule/second. So, the "per time unit" is already implied. Saying "watt per second" or "watt per hour" would be completely wrong. The power is simply "900 Watt".
1 joule per second = 1 watt