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## Credits

Vishwakarma Government Engineering College (VGEC), Ahmedabad
Urvi Rathod has created this Calculator and 1000+ more calculators!
Softusvista Office (Pune), India
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## Mechanical Power Of When Input Power Is Given Solution

STEP 0: Pre-Calculation Summary
Formula Used
mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance)
Pm = Pin-(Ia*Ia*Ra)
This formula uses 3 Variables
Variables Used
Input Power - Input Power is the power, which is required by the appliance at its input i.e., from the plug point. (Measured in Watt)
Armature Current - Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator. (Measured in Ampere)
Armature resistance - The Armature resistance is given is the opposition that a substance offers to the flow of electric current. (Measured in Ohm)
STEP 1: Convert Input(s) to Base Unit
Input Power: 40 Watt --> 40 Watt No Conversion Required
Armature Current: 0.5 Ampere --> 0.5 Ampere No Conversion Required
Armature resistance: 3 Ohm --> 3 Ohm No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Pm = Pin-(Ia*Ia*Ra) --> 40-(0.5*0.5*3)
Evaluating ... ...
Pm = 39.25
STEP 3: Convert Result to Output's Unit
39.25 Watt --> No Conversion Required
FINAL ANSWER
39.25 Watt <-- Mechanical Power
(Calculation completed in 00.016 seconds)

## < 10+ DC Motor Calculators

Mechanical Power Of When Input Power Is Given
mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance) Go
Series Field Copper Loss
series_field_cu_loss = Series field current*Series field current*Series field resistance Go
Input Power 3-Phase
power_input = Line Current*Line Voltage*cos(Theta) Go
Input Power Per Phase
power_input = Voltage*Armature Current*cos(Theta) Go
Armature Copper Loss
armature_loss = Armature Current*Armature Current*Armature resistance Go
Power Loss Due To Brush Drop
power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop Go
Mechanical Power In Rotor
mechanical_power = Gross Torque*Synchronous Speed Go
Frequency When Speed Is Given
frequency = Number of pole*Motor Speed/120 Go
Converted Power
power = Induced voltage*Armature Current Go
Output Power Using current of a load
power = Voltage*Load current Go

### Mechanical Power Of When Input Power Is Given Formula

mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance)
Pm = Pin-(Ia*Ia*Ra)

## What is input power?

Input Power is the power, which is required by the appliance at its input. The power input of a centrifugal pump (pump input power) is the mechanical power taken by the pump shaft or coupling from the drive.

## How to Calculate Mechanical Power Of When Input Power Is Given?

Mechanical Power Of When Input Power Is Given calculator uses mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance) to calculate the Mechanical Power, The mechanical power of when input power is given is measured by the rate at which work is done. Mechanical Power and is denoted by Pm symbol.

How to calculate Mechanical Power Of When Input Power Is Given using this online calculator? To use this online calculator for Mechanical Power Of When Input Power Is Given, enter Input Power (Pin), Armature Current (Ia) and Armature resistance (Ra) and hit the calculate button. Here is how the Mechanical Power Of When Input Power Is Given calculation can be explained with given input values -> 39.25 = 40-(0.5*0.5*3).

### FAQ

What is Mechanical Power Of When Input Power Is Given?
The mechanical power of when input power is given is measured by the rate at which work is done and is represented as Pm = Pin-(Ia*Ia*Ra) or mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance). Input Power is the power, which is required by the appliance at its input i.e., from the plug point, Armature Current is the Current which Flows in Armature Winding or rotating Winding of Motor or generator and The Armature resistance is given is the opposition that a substance offers to the flow of electric current.
How to calculate Mechanical Power Of When Input Power Is Given?
The mechanical power of when input power is given is measured by the rate at which work is done is calculated using mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance). To calculate Mechanical Power Of When Input Power Is Given, you need Input Power (Pin), Armature Current (Ia) and Armature resistance (Ra). With our tool, you need to enter the respective value for Input Power, Armature Current and Armature resistance and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Mechanical Power?
In this formula, Mechanical Power uses Input Power, Armature Current and Armature resistance. We can use 10 other way(s) to calculate the same, which is/are as follows -
• power = Voltage*Load current
• mechanical_power = Input Power-(Armature Current*Armature Current*Armature resistance)
• mechanical_power = Gross Torque*Synchronous Speed
• power_input = Line Current*Line Voltage*cos(Theta)
• power_input = Voltage*Armature Current*cos(Theta)
• power = Induced voltage*Armature Current
• power_loss_due_to_brush_drop = Armature Current*Voltage drop due to brush drop
• frequency = Number of pole*Motor Speed/120
• series_field_cu_loss = Series field current*Series field current*Series field resistance
• armature_loss = Armature Current*Armature Current*Armature resistance
Where is the Mechanical Power Of When Input Power Is Given calculator used?
Among many, Mechanical Power Of When Input Power Is Given calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
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