This commit is contained in:
stockth
2019-07-24 10:41:30 +02:00
parent 4cf876b477
commit 3dceb68eab
2 changed files with 12 additions and 2 deletions
+2 -2
View File
@@ -8,7 +8,7 @@ Formeln = [k.Formel('Kraftformel', "F=m*a", i=k.Groesse('F', 'N', False), a=k.Gr
k.Formel('Gleichm. beschl. Bew.',"s=0.5*a*t^2", i=k.Groesse('s', 'm', False), a=k.Groesse(None, None, True, 0.5),
b=k.Groesse('a', 'm/s^2', False), c=k.Groesse('t', 's', False), z=konstante_eins, x=konstante_eins,
y=k.Groesse(None, None, True, 2)),
k.Formel('Gewichtskraft',"Fg=9,81*h", i=k.Groesse('Fg', 'N',False), a=k.Groesse(None,None,True,9.81),b=('h','m',False),
k.Formel('Gewichtskraft',"Fg=9,81*h", i=k.Groesse('Fg', 'N',False), a=k.Groesse(None,None,True,9.81),b=k.Groesse('h','m',False),
c=konstante_eins, z=konstante_eins,y=konstante_eins,x=konstante_eins),
k.Formel('Spannenergie',"Espann=0,5*D*s^2", i=k.Groesse('Espann','J', False), a=k.Groesse(None, None, True, 0.5),
b=k.Groesse('D', 'N/m', False), c=k.Groesse('s', 'm', False), x=konstante_eins, y=konstante_eins,
@@ -17,7 +17,7 @@ Formeln = [k.Formel('Kraftformel', "F=m*a", i=k.Groesse('F', 'N', False), a=k.Gr
b=k.Groesse(None, None, True, 9.81), c=k.Groesse('h','m',False), z=konstante_eins,
y=konstante_eins,x=konstante_eins),
k.Formel('Kinetische Energie',"Ekin=0,5*m*v^2",i=k.Groesse('Ekin','J', False), a=k.Groesse(None, None, True, 0.5),
b=('m', 'kg', False), c=('v', 'm/s', False), z=konstante_eins, x=konstante_eins,
b=k.Groesse('m', 'kg', False), c=k.Groesse('v', 'm/s', False), z=konstante_eins, x=konstante_eins,
y=k.Groesse(None, None, True, 2)),
k.Formel('Elektrische Leistung',"P=U*I", i=k.Groesse('P', 'W', False), a=k.Groesse('U', 'V', False),
b=k.Groesse('I','A', False), c=konstante_eins, z=konstante_eins, x=konstante_eins, y=konstante_eins),
+10
View File
@@ -125,6 +125,16 @@ class Formel:
ret = self.solver.solve_to_x()
elif 'd' == ges.equals_var:
ret = self.solver. solve_to_d()
elif 'e' == ges.equals_var:
ret = self.solver. solve_to_e()
elif 'f' == ges.equals_var:
ret = self.solver. solve_to_f()
elif 'g' == ges.equals_var:
ret = self.solver. solve_to_g()
elif 'y' == ges.equals_var:
ret = self.solver. solve_to_y()
elif 'z' == ges.equals_var:
ret = self.solver. solve_to_z()
return ret