Assuming 100% efficiency P=IV Power = 120 x 20 = 2400WPower = Energy/ timeIn 1 second Energy used in lifting= 2400J Energy = Force x displacement Displacement in 1 second = 10m Force= mass x gravitational field strength = mg Taking g = 10 N/kg Energy = mgh where h is height (or displacement) 2400= m 10(10) 2400 = 100m m = 24 kg
To calculate the maximum mass that can be lifted at 10 m/s, we need to convert the electrical power provided by the motor into mechanical power. Using the formula Power = voltage * current, we find that the motor produces 120 volts * 20 amperes = 2400 watts. Assuming perfect efficiency, this power could lift a mass of 2400/10 = 240 kg at 10 m/s.
The current is 15 Amperes.
The relation is:P = I2RWhere:I is the current (for example, in amperes)R is the resistance (for example, in ohms)P is the power (energy per second) converted from electrical energy to heat. If the current is in amperes and the resistance in ohms, then power is in watts (equal to joules/second).
Current is measured in Amperes (A). It represents the flow of electric charge in a circuit. It is a fundamental quantity in electrical circuits and is essential for determining the behavior of electronic components.
The unit of electric current is amperes (A), not frames per second (fps). Frames per second is a unit used to measure video or screen display speed.
The amount of charge passing a given point per second is called electric current, measured in amperes (A).
Amperes. This is often shortened to Amps and is abbreviated as A.
Current is measured in amperes. Amperes is also coulombs per second.
Base unit delta current
Current in amperes is coulombs per second, so 2 coulombs per second is 2 amperes.
Electrical currents are measured in a unit called amperes, which are abbreviated as "amps." There are two different designations that measure currents: direct currents (DC) and alternating currents (AC). Amperes are coulombs per second. Amperes are electrical current units that are part of the meter-kilogram-second system. A flow of one coulomb per second is equivalent to one single ampere.
Current is electrical charge flow, in coulombs per second. We simplify coulombs per second and call it amperes.
Electric current is measured in amperes. 1 ampere = 1 coulomb/second
If you refer to the units, power (any power, not just electrical power) is energy divided by time. The SI unit is the watt, equal to 1 joule/second.
ElectricalElectrical current is measured with an ammeter and in units called amperes, or amps.Stream FlowRiver flow or current (discharge) is measured in cubic feet per second or cubic meters per second.
Current is measured in Amperes (A). It represents the flow of electric charge in a circuit. It is a fundamental quantity in electrical circuits and is essential for determining the behavior of electronic components.
A coulomb is the quantity of charge displaced by a one ampere per second.
Current is measured in amperes, or amps for short (A). One ampere equals one coulomb of charge per second.