Schrödinger Equation

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Questions and Answers

What privilege was granted to the Slovaks in Žilina in 1381 by Louis the Great?

  • Exemption from all taxes.
  • The right to establish new markets.
  • Equal representation in the municipal council. (correct)
  • Freedom to choose their own king.

Which statement accurately describes the reign of Louis the Great?

  • He focused mainly on expanding territories to the east.
  • He primarily reformed the military and legal systems.
  • He faced minimal internal opposition during his rule.
  • His daughter became the heir after his death. (correct)

What significant impact did Charles Robert's reign have on Hungary?

  • He completely eliminated noble power.
  • He significantly weakened the power of magnates and strengthened royal authority. (correct)
  • He initiated a period of economic decline due to excessive taxation.
  • He established a lasting alliance with the Ottoman Empire.

Which development occurred regarding the importance of Slovak territories during the reigns of kings in Hungary?

<p>The increased importance of Slovak territories, surpassing certain border regions. (C)</p> Signup and view all the answers

What role did Sigismund of Luxembourg play in European politics beyond Hungary?

<p>He was a significant figure in shaping policies in Central Europe. (D)</p> Signup and view all the answers

Why was Sigismund of Luxembourg often away from Hungary?

<p>His royal duties and involvements necessitated his presence elsewhere. (D)</p> Signup and view all the answers

What was the significance of Sigismund being crowned emperor in 1433?

<p>It reflected his growing influence within the Holy Roman Empire, especially among German princes. (C)</p> Signup and view all the answers

What role did Bratislava Castle play during Sigismund's reign?

<p>It served as a key defensive structure and administrative center. (B)</p> Signup and view all the answers

Which statement accurately characterizes the Ottoman Empire's expansion during Sigismund's rule?

<p>The Ottoman Empire expanded and posed a direct threat to Hungary. (B)</p> Signup and view all the answers

What was the outcome of the battle at Nicopolis in 1396 where Sigismund fought against the Ottomans?

<p>A significant defeat that forced him to retreat by sea. (D)</p> Signup and view all the answers

What was a consequence of the Ottoman expansion when they threatened the southern borders of Hungary?

<p>The southern regions of Hungary faced depopulation and economic decline. (D)</p> Signup and view all the answers

Who was Bayezid I during the time of Ottoman expansion into Europe?

<p>The Ottoman Sultan. (C)</p> Signup and view all the answers

What was the primary goal of convening the Council of Constance between 1414-1418?

<p>To resolve a schism and reform within the Catholic Church. (B)</p> Signup and view all the answers

How did the concept of an emperor evolve under Sigismund of Luxembourg?

<p>It developed into a more influential role within European politics. (D)</p> Signup and view all the answers

Which significant shift occurred regarding the Hungarian throne that led to internal conflicts?

<p>The weakening of royal power, which opened the door for dynastic struggles. (D)</p> Signup and view all the answers

What political strategy did Sigismund consistently employ to govern effectively given his frequent absences from Hungary?

<p>He sought support from urban centers and relied on alliances. (B)</p> Signup and view all the answers

How did Sigismund's policies affect urban development in Hungary?

<p>He supported urban centers to serve as sources of revenue and support. (C)</p> Signup and view all the answers

What was the relationship between the Holy Roman Empire and Hungary during Sigismund's rule as emperor?

<p>Hungary remained separate, though Sigismund's imperial role affected its status. (C)</p> Signup and view all the answers

In what way did the governance of Hungary change under Sigismund of Luxembourg compared to his predecessors?

<p>He relied more on personal relationships and less on formal structures. (D)</p> Signup and view all the answers

How did internal strife and external threats, such as those from the Ottoman Empire, together influence Hungary’s societal structure during Sigismund’s rule?

<p>They caused increased social stratification and regional disparities. (C)</p> Signup and view all the answers

Flashcards

Ludovit Velky

Issued privileges for Slovaks in Žilina in 1381.

Sigismund Luxembourg

Sigismund of Luxembourg held the Hungarian crown.

Sigismund vs. Ottomans

Fought against expanding Ottoman Empire.

Konstanz Council

Council called to Constance during Sigismund's reign.

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Sigismund’s Power

Ruled part of Europe and was a Hungarian King.

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Sigismund’s Battles

Sigismund tried to fight for the Hungarian crown.

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1433

Sigismund was crowned emperor.

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Ottoman expansion

Ottoman Empire expanded and threatened Sigismund.

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Battle of Nicopolis (1396)

Battle of Nicopolis

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Church Schism

Church schism was addressed.

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Study Notes

  • The Schrödinger equation is a mathematical equation describing the time evolution of a physical system.
  • It is a key result in quantum mechanics.
  • Different ways to write the Schrödinger equation depending on the physical system.

Time-dependent Schrödinger equation

  • Equation: ( i\hbar\frac{\partial}{\partial t}\Psi(\mathbf{r},t) = \hat{H}\Psi(\mathbf{r},t) )
  • ( i ) is the imaginary unit
  • ( \hbar ) is the reduced Planck constant, ( \hbar = h/2\pi )
  • ( \Psi(\mathbf{r},t) ) is the wavefunction of the system
  • ( \hat{H} ) is the Hamiltonian operator

Time-independent Schrödinger equation

  • Equation: (\hat{H}\Psi(\mathbf{r}) = E\Psi(\mathbf{r}))
  • ( E ) is the energy of the system
  • ( \Psi(\mathbf{r}) ) is the time-independent wavefunction of the system

Free particle Schrödinger equation

  • Equation: ( -\frac{\hbar^2}{2m}\nabla^2\Psi(\mathbf{r}) = E\Psi(\mathbf{r}) )
  • ( m ) is the mass of the particle
  • ( \nabla^2 ) is the Laplacian operator.

Schrödinger equation for a particle in a potential

  • Equation: ( -\frac{\hbar^2}{2m}\nabla^2\Psi(\mathbf{r}) + V(\mathbf{r})\Psi(\mathbf{r}) = E\Psi(\mathbf{r}) )
  • ( V(\mathbf{r}) ) is the potential energy function

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