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PSE 5E Problem 5.15 Two Forces One Mass/PSE 5E Problem 5.15 Two Forces One Mass.csproj
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|---|---|---|
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <PropertyGroup> | ||
| <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration> | ||
| <Platform Condition=" '$(Platform)' == '' ">x86</Platform> | ||
| <ProductVersion>8.0.30703</ProductVersion> | ||
| <SchemaVersion>2.0</SchemaVersion> | ||
| <ProjectGuid>{87EAEC17-957D-4137-9F7B-6960EE59EEA5}</ProjectGuid> | ||
| <OutputType>Exe</OutputType> | ||
| <AppDesignerFolder>Properties</AppDesignerFolder> | ||
| <RootNamespace>PSE_5E_Problem_5._15_Two_Forces_One_Mass</RootNamespace> | ||
| <AssemblyName>PSE 5E Problem 5.15 Two Forces One Mass</AssemblyName> | ||
| <TargetFrameworkVersion>v4.0</TargetFrameworkVersion> | ||
| <TargetFrameworkProfile>Client</TargetFrameworkProfile> | ||
| <FileAlignment>512</FileAlignment> | ||
| </PropertyGroup> | ||
| <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' "> | ||
| <PlatformTarget>x86</PlatformTarget> | ||
| <DebugSymbols>true</DebugSymbols> | ||
| <DebugType>full</DebugType> | ||
| <Optimize>false</Optimize> | ||
| <OutputPath>bin\Debug\</OutputPath> | ||
| <DefineConstants>DEBUG;TRACE</DefineConstants> | ||
| <ErrorReport>prompt</ErrorReport> | ||
| <WarningLevel>4</WarningLevel> | ||
| </PropertyGroup> | ||
| <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' "> | ||
| <PlatformTarget>x86</PlatformTarget> | ||
| <DebugType>pdbonly</DebugType> | ||
| <Optimize>true</Optimize> | ||
| <OutputPath>bin\Release\</OutputPath> | ||
| <DefineConstants>TRACE</DefineConstants> | ||
| <ErrorReport>prompt</ErrorReport> | ||
| <WarningLevel>4</WarningLevel> | ||
| </PropertyGroup> | ||
| <ItemGroup> | ||
| <Reference Include="System" /> | ||
| <Reference Include="System.Core" /> | ||
| <Reference Include="System.Xml.Linq" /> | ||
| <Reference Include="System.Data.DataSetExtensions" /> | ||
| <Reference Include="Microsoft.CSharp" /> | ||
| <Reference Include="System.Data" /> | ||
| <Reference Include="System.Xml" /> | ||
| </ItemGroup> | ||
| <ItemGroup> | ||
| <Compile Include="Program.cs" /> | ||
| <Compile Include="Properties\AssemblyInfo.cs" /> | ||
| </ItemGroup> | ||
| <ItemGroup> | ||
| <ProjectReference Include="..\Physics\Physics.csproj"> | ||
| <Project>{73E0C26D-5333-4575-A3E9-5388E975446E}</Project> | ||
| <Name>Physics</Name> | ||
| </ProjectReference> | ||
| <ProjectReference Include="..\Symbolism\Symbolism.csproj"> | ||
| <Project>{067278C5-2A0F-42DE-838B-855EFB652608}</Project> | ||
| <Name>Symbolism</Name> | ||
| </ProjectReference> | ||
| <ProjectReference Include="..\Utils\Utils.csproj"> | ||
| <Project>{A3F0F5DB-7EB2-488F-B79C-F667C4E5AB02}</Project> | ||
| <Name>Utils</Name> | ||
| </ProjectReference> | ||
| </ItemGroup> | ||
| <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" /> | ||
| <!-- To modify your build process, add your task inside one of the targets below and uncomment it. | ||
| Other similar extension points exist, see Microsoft.Common.targets. | ||
| <Target Name="BeforeBuild"> | ||
| </Target> | ||
| <Target Name="AfterBuild"> | ||
| </Target> | ||
| --> | ||
| </Project> |
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|---|---|---|
| @@ -0,0 +1,98 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
| using System.Text; | ||
|
|
||
| using Symbolism; | ||
| using Physics; | ||
| using Utils; | ||
|
|
||
| namespace PSE_5E_Problem_5._15_Two_Forces_One_Mass | ||
| { | ||
| class Program | ||
| { | ||
| static void Main(string[] args) | ||
| { | ||
| // Two forces _F1 and _F2 act on a 5.00-kg mass. | ||
| // If F1 = 20.0 N and F2 = 15.0 N, find the accelerations in | ||
| // (a) and (b) of Figure P5.15. | ||
|
|
||
| var F1 = new Symbol("F1"); | ||
| var F2 = new Symbol("F2"); | ||
|
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| var th1 = new Symbol("th1"); | ||
| var th2 = new Symbol("th2"); | ||
|
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| var m = new Symbol("m"); | ||
|
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| var obj = new Obj() { mass = m }; | ||
|
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| obj.forces.Add(Point.FromAngle(th1, F1)); | ||
| obj.forces.Add(Point.FromAngle(th2, F2)); | ||
|
|
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| "symbolic:".Disp(); "".Disp(); | ||
|
|
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| "acceleration.x:".Disp(); "".Disp(); | ||
|
|
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| obj.Acceleration().x.Disp(); "".Disp(); | ||
|
|
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| "acceleration.y:".Disp(); "".Disp(); | ||
|
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| obj.Acceleration().y.Disp(); "".Disp(); | ||
|
|
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| "numeric (th2 = 90 deg):".Disp(); "".Disp(); | ||
|
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| Console.Write("acceleration is "); | ||
|
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| Console.Write( | ||
| obj.Acceleration().Norm() | ||
| .Substitute(th1, 0.0) | ||
| .Substitute(F1, 20) | ||
| .Substitute(th2, (90).ToRadians()) | ||
| .Substitute(F2, 15) | ||
| .Substitute(m, 5) | ||
| .Substitute(Trig.Pi, Math.PI)); | ||
|
|
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| Console.Write(" at "); | ||
|
|
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| Console.Write( | ||
| obj.Acceleration().ToAngle().ToDegrees() | ||
| .Substitute(th1, 0.0) | ||
| .Substitute(F1, 20) | ||
| .Substitute(th2, (90).ToRadians()) | ||
| .Substitute(F2, 15) | ||
| .Substitute(m, 5) | ||
| .Substitute(Trig.Pi, Math.PI)); | ||
|
|
||
| Console.Write(" degrees"); "".Disp(); "".Disp(); | ||
|
|
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| "numeric (th2 = 60 deg):".Disp(); "".Disp(); | ||
|
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| Console.Write("acceleration is "); | ||
|
|
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| Console.Write( | ||
| obj.Acceleration().Norm() | ||
| .Substitute(th1, 0.0) | ||
| .Substitute(F1, 20) | ||
| .Substitute(th2, (60).ToRadians()) | ||
| .Substitute(F2, 15) | ||
| .Substitute(m, 5) | ||
| .Substitute(Trig.Pi, Math.PI)); | ||
|
|
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| Console.Write(" at "); | ||
|
|
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| Console.Write( | ||
| obj.Acceleration().ToAngle().ToDegrees() | ||
| .Substitute(th1, 0.0) | ||
| .Substitute(F1, 20) | ||
| .Substitute(th2, (60).ToRadians()) | ||
| .Substitute(F2, 15) | ||
| .Substitute(m, 5) | ||
| .Substitute(Trig.Pi, Math.PI)); | ||
|
|
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| Console.Write(" degrees"); Console.WriteLine(); | ||
|
|
||
| Console.ReadLine(); | ||
| } | ||
| } | ||
| } |
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PSE 5E Problem 5.15 Two Forces One Mass/Properties/AssemblyInfo.cs
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| using System.Reflection; | ||
| using System.Runtime.CompilerServices; | ||
| using System.Runtime.InteropServices; | ||
|
|
||
| // General Information about an assembly is controlled through the following | ||
| // set of attributes. Change these attribute values to modify the information | ||
| // associated with an assembly. | ||
| [assembly: AssemblyTitle("PSE 5E Problem 5.15 Two Forces One Mass")] | ||
| [assembly: AssemblyDescription("")] | ||
| [assembly: AssemblyConfiguration("")] | ||
| [assembly: AssemblyCompany("")] | ||
| [assembly: AssemblyProduct("PSE 5E Problem 5.15 Two Forces One Mass")] | ||
| [assembly: AssemblyCopyright("Copyright © 2013")] | ||
| [assembly: AssemblyTrademark("")] | ||
| [assembly: AssemblyCulture("")] | ||
|
|
||
| // Setting ComVisible to false makes the types in this assembly not visible | ||
| // to COM components. If you need to access a type in this assembly from | ||
| // COM, set the ComVisible attribute to true on that type. | ||
| [assembly: ComVisible(false)] | ||
|
|
||
| // The following GUID is for the ID of the typelib if this project is exposed to COM | ||
| [assembly: Guid("ee0a9cc1-52ff-4606-b7e4-71f44c038644")] | ||
|
|
||
| // Version information for an assembly consists of the following four values: | ||
| // | ||
| // Major Version | ||
| // Minor Version | ||
| // Build Number | ||
| // Revision | ||
| // | ||
| // You can specify all the values or you can default the Build and Revision Numbers | ||
| // by using the '*' as shown below: | ||
| // [assembly: AssemblyVersion("1.0.*")] | ||
| [assembly: AssemblyVersion("1.0.0.0")] | ||
| [assembly: AssemblyFileVersion("1.0.0.0")] |
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