falling calculation.gcw 1.1 KB

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  1. <CasDocument DocVersion="4.0"><Entries ZoomFactor="1"><Entry Id="0" NumberField="Real" TrigUnit="Radians"><Type>Equation</Type><Sub Type="input" Width="511" Height="40"><Formula>SymbolicSolveRequest[List[Equal[Minus[Sum[Product[Negative[4.905],Exponent[t,2]],Product[v_0,t]],s_0],0]],List[t]]</Formula></Sub><Sub Type="output" Width="511" Height="68"><Formula>Solution[{t,ExpressionSetPoint[ExpressionWithCondition[Divide[Sum[Product[100,Sqrt[Sum[Exponent[v_0,2],Negative[Divide[Product[981,s_0],50]]]]],Product[100,v_0]],981],GreaterOrEqual[Sum[Negative[Divide[Product[981,s_0],50]],Exponent[v_0,2]],0]],False,ReservedReal]}]</Formula></Sub><Sub Type="output" Width="511" Height="68"><Formula>Solution[{t,ExpressionSetPoint[ExpressionWithCondition[Divide[Sum[Negative[Product[100,Sqrt[Sum[Exponent[v_0,2],Negative[Divide[Product[981,s_0],50]]]]]],Product[100,v_0]],981],GreaterOrEqual[Sum[Negative[Divide[Product[981,s_0],50]],Exponent[v_0,2]],0]],False,ReservedReal]}]</Formula></Sub><Templates><Template>1Eq.1Var.2Inst.Quad.QuadForm.6</Template><Template>1Eq.1Var.2Inst.Quad.CompSq.37</Template></Templates></Entry></Entries><Assignments /></CasDocument>