Functions/GenXdev.Helpers.Physics/Get-KineticEnergyByMassAndVelocity.cs
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using System.Management.Automation; namespace GenXdev.Helpers.Physics { [System.ComponentModel.Description(@" .SYNOPSIS Calculates kinetic energy. .DESCRIPTION Uses KE = 1/2 m v². .LICENSE Copyright (C) 2026 René Vaessen / GenXdev This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. .EXAMPLE ```powershell Get-KineticEnergyByMassAndVelocity -MassInKilograms 10 -VelocityInMetersPerSecond 5 -As ""calories"" ``` Calculates kinetic energy for a 10kg mass moving at 5 m/s and outputs in calories. .EXAMPLE ```powershell Get-KineticEnergyByMassAndVelocity 5 10 ``` Calculates kinetic energy for a 5kg mass moving at 10 m/s using positional parameters. ")] [Cmdlet(VerbsCommon.Get, "KineticEnergyByMassAndVelocity")] [OutputType(typeof(double))] public class GetKineticEnergyByMassAndVelocityCommand : PSGenXdevCmdlet { /// <summary> /// Mass in kg /// </summary> [Parameter( Mandatory = true, Position = 0, HelpMessage = "Mass in kg")] public double MassInKilograms { get; set; } /// <summary> /// Velocity in m/s /// </summary> [Parameter( Mandatory = true, Position = 1, HelpMessage = "Velocity in m/s")] public double VelocityInMetersPerSecond { get; set; } /// <summary> /// Output unit for energy /// </summary> [Parameter( Mandatory = false, Position = 2, HelpMessage = "Output unit for energy")] [ValidateSet("joules", "calories", "kilowatthours")] public string As { get; set; } = "joules"; /// <summary> /// Process record - main cmdlet logic /// </summary> protected override void ProcessRecord() { // Calculate kinetic energy using KE = 1/2 m v² double energy = 0.5 * MassInKilograms * VelocityInMetersPerSecond * VelocityInMetersPerSecond; // Convert energy to desired unit using GenXdev\\Convert-PhysicsUnit var script = $"GenXdev\\Convert-PhysicsUnit -Value {energy} -FromUnit 'joules' -ToUnit '{As}'"; var results = InvokeCommand.InvokeScript(script); // Output the converted energy value if (results != null && results.Count > 0) { WriteObject(results[0]); } } } } |