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Physics

Physics

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Dissociation equilibrium with Cobra4

Complex formation equilibrium / equilibrium constant

Internal conversion in 137m Ba with MCA

Atomic Resolution of the graphite surface by STM (Scanning Tunneling Microscope)

Magnetic induction

Coulomb’s law/ image charge

Elementary charge and Millikan experiment

Diffraction and Interference of Microwaves

Resistance, phase shift and power in AC circuits with digital function generator

Charging curve of a capacitor / charging and discharging of a capacitor

Reflection, Transmission and Refraction of Microwaves

Polarization of Microwaves

Characteristic curves of a sol

Current balance / force acting on a current-carrying conductor with an amperemeter

Conservation of Energy in Reflection and Transmission of Microwaves

Standing Waves in the Range of Microwaves

Capacitor in the AC circuit with Cobra4 Xpert-Link

Inductance of solenoids

Determination of the earth’s magnetic field

Induced voltage pulse and Faraday’s law of induction with Cobra4 Xpert-Link

Transformer

Magnetic field outside a straight conductor

Magnetic field inside a conductor with digital function generator

Magnetic moment in the magnetic field

Magnetic field of paired coils in a Helmholtz arrangement with a teslameter

Resistance, phase shift and power in AC circuits with digital function generator

Rectifier circuits

Inductance of solenoids with Cobra4 Xpert-Link

Coil in the AC circuit with Cobra4 Xpert-Link

High-pass and low-pass filters with Cobra4 Xpert-Link

RLC circuit with Cobra4 Xpert-Link

Electric fields and potentials in the plate capacitor

Coulomb potential and Coulomb field of metal spheres

Charging curve of a capacitor and switch-on behaviour of an inductance with Cobra4 Xpert-Link

RC filters

Capacitance of metal spheres and of a spherical capacitor

RLC measuring bridge

4 Point Method / Measurement of low resistances / Ohm’s Law

Wheatstone bridge

Kirchhoff’s laws

Temperature dependence of different resistors and diodes with a multimeter

Ferromagnetism, paramagnetism and diamagnetism

Magnetic field of single coils / Biot-Savart’s law with a teslameter

Diffraction intensity due to multiple slits and grids

Polarisation through quarter-wave plates

Malus’ law

Polarimetry

Faraday’s laws

Newton’s rings with interference filters

Faraday effect

Study of the alpha energies of Ra-226 with MCA

Examination of the structure of NaCl monocrystals with different orientations

Diffraction of light at a slit and an edge

Hall effect in n- and p-germanium (PC)

Michelson interferometer – High Resolution

Coherence and width of spectral lines with the Michelson interferometer

K and L absorption edges of X-rays / Moseley’s law and the Rydberg constant

Michelson interferometer

Structure of a Fresnel zone plate

Characteristic X-ray lines of different anode materials / Moseley’s law

Laws of lenses and optical instruments

Fresnel’s law – theory of reflection

Interference of light

K alpha double splitting of molybdenum X-rays / fine structure

Index of refraction, dipersion, and resolving power of a prism spectroscope

Dispersion and resolving power of a grating spectroscope

Lambert’s law of radiation on optical base plate

Photometric law of distance with Cobra4 – inverse square law

Characteristic X-rays of copper

Measuring the velocity of light

Propagation of Microwaves (Inverse Square Law)

Characteristic X-rays of molybdenum

Characteristic X-rays of iron

Characteristic X-rays of tungsten

Duane-Hunt displacement law and Planck’s “quantum of action

Compton scattering of X-rays

Compton effect – energy-dispersive direct measurement

Magnetic Resonance Imaging (MRI) I

Spatial encoding in Nuclear Magnetic Resonance

Stirling engine with an oscill

Solar ray collector

Thermal conductivity of metals

Mechanical equivalent of heat

Balmer series/ determination of Rydberg’s constant

Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)

Stefan-Boltzmann’s law of radiation with an amplifier

Cooling by evacuation

Thermal equation of state and critical point

Electron absorption

Emittance of hot bodies (Leslie cube)

Thermal expansion in solids and liquids

Electric compression heat pump

Characteristic curves of semiconductors with Cobra4 Xpert-Link

Semiconductor thermogenerator – Seebeck effect

Thermal and electrical conductivity of metals

Heat capacity of metals

Heat capacity of metals with Cobra4

Joule-Thomson effect

Nd:YAG laser

Adiabatic coefficient of gases – Flammersfeld oscillator