A B C D E F G H I J K L M N O P Q R S T U V W Z
Absolute (Earth magnetic) measure of current intensity
Acceleration during curvilinear motion
Apparent contradiction between Newton’s Laws of Motion and reality
Applicability of the quantum concept to the nuclear atom, fundamental postulates
Application of first main theorem to an ideal gas
Application of interference phenomena to physical measurements
Application of mirror in measurement of angles
Application of the formula for refraction by spherical surfaces
Applications of concave mirror
Artificial atomic nuclear decay
Artificial nuclear destruction
Astigmatism of oblique bundles
Atom as a structure of hydrogen ions and electrons
Atom of matter as aggregate of atoms of electricity
Atomic heat, classical theory of
Audibility bounds of tone heights
Beer's law, weakening of light by absorption
Body at rest can rotate about fixed axis
Both kinds of electricity arise simultaneously
Brightness of stars (apparent)
Calometric method by ice melting
Calorimetric methods for the measurement of specific heat, general characteristic
Centre of gravity as central point of parallel forces
Change of aggregate state of substances and equation of Clapeyron-Clausius
Change of aggregate state of substances through change of heat content
Characteristic properties of doubly refracted light
Circularly polarized ray of light
Clapeyron-Clausius equation, change of aggregate state of substances
Classical theory of atomic heat
Combination principle (Ritz 1908)
Combustion engines (gas, oil machines)
Composition of two transverse oscillations
Conditon imposed on the lines of force for induction of EMF
Conductivity depending on current direction
Connection between heat and temperature
Consequences of Bernoulli's equation
Consequences of Bernoulli's equation
Consequences of the magnetic and electric property of deflection of cathode rays
Conservation of angular momentum
Conservation of centre of gravity
Conservation of kinetic energy
Conversion of fluid state into gaseous state
Conversion of heat into work and work into heat in machines
Crystal classes and space groups
Declination of terrestrial magnetism
Deflection of cathode rays in a magnetic field
Deflection of cathode rays in an electric field
Delimitation of the opening of ray bundles
Demonstration of centrifugal force
Dependence of weight on rotation of Earth about its axis
Determination of atomic number of atomic nucleus
Dielectric as bearer of the electric field
Different kinds of rays of radioactive substances
Diffraction of light through a narrow slit
Diffusion of gas through porous bodies
Displacement of point of attack of force
Distribution of tension in layered discharge
Doubly refracted light, characteristic properties of
Dust figures, generated in vibrating air columns
Earth magnetic measure of current intensity
Earth's crust, hydrostatic equilibrium of
Effect of buoyancy on body weight
Effect of Earth's rotation on direction of fall
Effective blend of an optical system
Electrical measurement of temperature
Electricification by induction
Electrification by friction between two bodies
Electro-chemical actions of current
Electrolytic solution pressure
Electromagnetism and magnetism
Electron envelope of nuclear atom, their properties and structure (Bohr 1913)
Electrons with a different origin
Elementary bundles of rays of light
Elements of terrestrial magnetism
Emission of electrons at high temperatures
Equality of Action and Reaction
Equality of inert and heavy mass
Equally directed, parallel forces acting on rotatable body
Equation of motion of rotating body
Equilibrium of bifilarly suspended body
Equilibrium of drop forming substances
Equilibrium of two forces acting on rotatable body
Exchange of heat radiation (Law of Prévost 1809)
Experimental justification of Bohr's postulates
Experimental proof of the equality of the character of electromagnetic and light waves
Extension of concept of symmetry
Faraday's electrochemical law of equivalence
First main theorem in the form dQ = dU + pdV
First main theorem in the form U2 - U1=Q + A
First main theorem of thermodynamics
Fluid level in communicating vessels
Force of interaction between two magnets, fundamental law of
Formation and propagation of electromagnetic wave
Formation and propagation of light
Formation of a radioactive substance from its mother substance
Formation of pigment by absorption of light
Forms of gas discharge at different pressures
Free energy and maximal work of chemical process
Free fall without air resistance
Frequency condition DE = hn, a form of Einstein's equation ˝mv2 = hn - P
Fresnel's mirror experiment, light wave coherence and interference
Fundamental law of black rays.
Fundamental law of the force of interaction between two magnets
Fundamental observations of radioactivity
Fundamental postulates for the applicability of the quantum concept to the nuclear atom
Gas discharges and ionisation processes
Gauss' and Abbe's theory of mapping
General characteristic of the calorimetric methods for the measurement of specific heat
General principle of relativity
General theory of motion and force
Geometrical relations between distances of objects and images from refracting surfaces
Geometrical representation of time simultaneity according to Minkowski-Einstein
Geometrical structure of firm bodies
Graham's Law of diffusion rate
Half-life time and disintegration constant
Heat content change and aggregate state of substance
Heat convection in winds and ocean currents
Heat radiating Sun as cosmic source of heat
Horizontal intensity of terrestrial magnetism
Hydro-static equilibrium of Earth's crust
Ideal gas, application of first main theorem
Idealized and real processes (reversible and irreversible)
Identification of isotopes in canal-ray spectrum
Images constructed geometrically with the aid of the cardinal points
Importance of refractive index
Impossibility of perpetuum mobile
Impossibility of perpetuum mobile of second kind
Inclination of terrestrial magnetism
Induction of an EMF by a moving magnet
Inertia as change action of Masses
Interaction between a magnet and a conductor through which flows a current
Interaction between conductors with flowing current
Interference of polarized rays of light
Interference phenomena and diffraction of light
Internal pressure depending on surface's curvature
Invertible cyclic processes, mathematically simplest form of second main theorem for
Ionization state of atmosphere
Justification of atomic theory of matter
Kirchhoff's theorems (extension of Ohm's law)
Knowledge of acceleration yields (quantitative) knowledge of entire motion
Light wave coherence and interference in Fresnel's mirror experiment
Link of emission to absorption (Kirchhoff 1860).
Liquefaction of gas by throttle cooling
Location of a material point with respect to its environment
Longitudinally vibrating solid bodies
Lorentz transformation formulae
Lowering of melting point (regelation) of ice
Machines, conversion of heat into work and work into heat
Magnetic field strength, measured by the density of the lines of force
Magnetism, a general property of matter
Magnitude of attraction of Sun
Magnitude of centripetral and centrifugal forces
Manometric investigations of vibrating air columns
Mapping and realization by optical instruments
Mapping of infinitely small objects
Mathematically simplest form of second main theorem for invertible cyclic processes
Measurement of density according to Archimedes' Principle
Measurement of density of fluids
Measurement of expansion of mercury and water
Measurement of expansion of water
Measurement of ionization flows
Measurement of light intensity
Measurement of pressure and flow velocity
Measurement of the density of gas through escape velocity
Measurement of vapour volume by displacement of air
Measurement of vapour volume of a weighted fluid mass
Measurement of wave length of light
Measurement with mirror and scale
Mechanical foundation of pˇv-Law
Mechanism of galvanic element according to Nernst
Melting temperature and melting heat
Mercury thermometers for different purposes
Metal block calorimeter for measurement of specific heat at very low temperature
Method of minimum deflection of refracted ray
Method of rays which return into themselves
Minkowski-Einstein, geometrical representation of time simultaneity
Modern ideas of the nature of dielectric polarization
Moment of inertia corresponds to each axis of rotation
Motion and force, general theory of
Musical employment of tone heights
Mutual attraction of Sun and planets
Necessary consequences from Lorentz transformation.
Newton’s Laws of Motion, apparent contradiction between them and reality
Nodes and bulges of oscillations
Obstruction of rigid bodies by fluid friction
Ocean current in heat convection
Only the surfaces of conductors are charged
Oscillations of a row of elastically linked points
Oscillations of a row of elastically linked points perpendicular to the row
Osmotic Pressure of diluted solutions and the gas equation
Parallel displacement of axis of rotation
Parallel displacement of force
Parallel, oppositely directed (anti-parallel) forces
Parallelogram of motions and forces
Passage of electricity through gases
Performance of electric current
Period subdivision of chemical elements in the light of Bohr's theory
Perspective in unimpeded views
Physical equivalence of inertial systems
Physical measurement by application of interference phenomena
Physical structure of protons and electrons in atomic nucleus
Physical-chemical conversion of a substance and its heat equivalence (heat tone)
Planck's radiation formula (1900)
Plane-like image of space object and its object-sided original
Polarization of light by double diffraction
Polarization of light by reflection and diffraction
Positive and negative mono-axial crystals
Prandtl's Boundary Layer Theory
Presentation of different flow patters by stream lines
Pressure dependence of boiling point
Principal planes and principal points
Principle of conservation of energy
Principle of special relativity of Einstein.
Principle of virtual displacement
Projection of lattice elements
Projection without air resistance
Proof of equality of action and reaction by means of Poggendorff’s fall device
Proof of the helium nature of a-rays
Propagation of electromagnetic wave
Propagation of pressure inside fluid
Properties and structure of electron envelopes of nuclear atom (Bohr 1913)
Quantum theory of specific heat
Radiation of artificial sources of light
Radioactive substances, different kinds of rays of
Raoult's determination of molecular weight
Rationality law of translation lattice
Realization of thermodynamic scale
Recombination and velocity of ions
Reduction of freezing point of diluted solutions
Reduction of steam pressure, raising of boiling point
Reduction of weight to that in vacuum
Refraction and colour dispersion of light
Refraction by an axi-perpendicular Iceland spar plate
Refraction by an Iceland spar plate with parallel faces
Refraction of light by Iceland spar
Refraction of light by spherical surface
Refraction through a centred sequence of surfaces
Relationship between surface tension and molecular volume of fluid
Relationship between vapour density and molecular weight
Relativity, general principle of
Relativity of time Simultaneity
Reversible and irreversible processes
Rotatable rigid body as machine
Rotation of the plane of polarization
Sensation of heat and thermal state
Shape of planets' trajectories
Similarity between electric oscillations and light
Simultaneous action of several forces
Space object represented on a plane
Specific rotatory power of solutions
Spectral series (Balmer 1885).
Spectrum of the light of radiating substances
Spreading of heat by conduction
Spreading of heat by entrainment
Spreading of heat by radiation
Stationary states of nuclear atom classified in terms of quantum numbers
Straight line spreading of light
Structure of a chemical element according to Bohr
Structure of electron envelopes of nuclear atom (Bohr 1913)
Systematic generation of faster possible electric oscillations
Technical applications of good and bad heat conductors
Technical applications of liquefaction heat and evaporation cold
Technical significance of entropy
Temperature dependence of heat tone
Temperature dependence of melting heat
Temperature dependence of volume of fluids
Temperature dependence of volume of gases
Tension in bounding surface of fluid
Terrestrial magnetism, declination of
Test of Newton's first two laws of motion
Thermal action of electric current
Thermal and electrical conductivity of metals
Thermal conduction of Earth's crust
Thermal conductivity and heat-transfer-coefficient
Thermal conductivity of fluids and gases
Thermodynamical temperature scale
Thermometric-barometric measurement of height
Third main theorem (Nernst)
Totally reflecting and refracting surfaces as substitute for metal mirrors
Transformer for alternating current
Two transverse oscillations, composition of
Uniform circular motion, decomposed into two pendulum oscillations
Useful effect of reversible process
Velocity during curvilinear motion
Velocity in non-uniform motion
Velocity of light does not depend on motion of source of light
Velocity of propagation of light
Velocity of propagation of water waves
Waterfall-, pyro-, piezo- air-electricity
Weakening of light by absorption (Beer's law)
Weighing of known vapour volume