Handbook Cobra3, Physics Computer-assisted experiments with Cobra3

Product No: 01310-02

Folder with 84 described experiments inthe fields of:1. Mechanics2. Acoustics3. Thermodynamics4. Electricity5. Optics6. Physical structure of matter




Documentation language: ENG

This documentation contains the following experiments

Title Product
Charles's (Amontons') law - variant B P1364300
Charles's (Amontons') law - variant A P1364200
Gay-Lussac's law P1364100
Radioactive equilibrium P1364000
Law of radioactive decay P1363900
The quantum flow of gamma rays in air P1363700
Absorption of gamma quanta (electrons) as a function of thematerial density P1363800
Absorption of electrons (or positrons) in thin layers ofmatter P1363600
Average range of beta radiation in air P1363500
Range of alpha particles in air P1363400
Free damped oscillation P1363300
Phase relationships in a series resonant circuit P1363200
Switch bounce P1363100
Acoustic orientation in space P1363000
Determination of the speed of sound in the air - measurementof the travel time between two microphones P1362900
Signal filtration - elimination of background noises P1362800
High-pass, low-pass, band-pass filters P1362700
Analysis of Fourier series P1362600
Forced oscillations of a nonlinear electrical series resonant circuit - chaotic oscillation P1362500
Coupled electrical resonant circuits P1362400
Speech analysis P1362300
Oscillations in metal plates P1362200
Analysis of sound P1362100
Natural oscillations in cavity resonators - Helmholtz reso-nators P1362000
Influence of damping on the spectrum of the natural oscilla-tion of air columns P1361900
Investigation of the natural oscillation of columns of air P1361800
The Fourier spectrum of rectified, non-smoothed alternatingvoltages P1361700
Determination of the distortion factor from the Fourierspectrum of distorted sine waves P1361600
Spectral analysis of periodic spike pulses P1361400
Investigation of beats P1361500
Spectral analysis of various signal forms - sinusoidal, rectangular and triangular signals P1361300
Analysis of simple and composite sinusoidal signals P1361200
Unambiguous and ambiguous Fourier spectra P1361100
Boyle-Mariotte law P1350200
Charles's (Amontons') law P1350100
Gay-Lussac's law P1350000
Volume expansion of gases P1349900
Specific heat of heat of combustion of spirit P1349800
Specific dissolution heat of salts P1349700
Specific melting heat of ice P1349600
Specific condensation heat of water P1349500
Specific heat capacity of solid bodies P1349400
Specific heat capacity of liquids P1349300
Specific evaporation heat of water P1349200
Specific heat capacity of water P1349100
Uniformly accelerated rotational motion, moment of inertia P1338200
Uniform rotational motion P1338100
Moment of inertia of various bodies: disk, solid and hollowcylinder - Steiner's theorem P1338000
Dependence of the oscillation period of a leaf spring on thependulum length and mass P1337900
Harmonic oscillation of helical springs - parallel and se-ries connection of springs P1337800
Pendulum oscillations - variable g pendulum P1337700
Frequency of a thread pendulum P1337600
The inelastic collision P1337500
Uniformly accelerated motion, Newton's 2nd law P1337300
The path-time law for free fall with the falling sphereapparatus P1337000
The elastic collision P1337400
Force-free, linear motion P1337200
Uniform, linear, unaccelerated motion P1337100
Free fall with a screen P1336900
Franck-Hertz experiment P1336800
Current-voltage characteristic of a solar cell P1336700
Measurement of the bounce time of a switch P1336600
Investigation of the natural oscillation of columns of air P1336100
Measurement of the speed of sound in air P1336200
Acoustic Doppler effect P1336500
Measurement of the speed of sound in metal rods P1336400
Measurement of the speed of sound in various gases P1336300
Measurement of the frequency of tuning forks, detuning oftuning forks P1336000
Dependence of the illuminance on the distance P1331500
Efficiency of a motor and generator P1331400
Induction impulse P1331200
Generation of an alternating voltage, rectification andsmoothing P1331300
Switch-on behaviour of an inductance P1331100
Switch-on behaviour of a capacitance P1331000
Measurement of the work and power of a light bulb P1330900
Inrush current of a light bulb P1330800
Second-order conductors P1330700
Collector current-collector voltage characteristic of an NPNtransistor P1330600
Characteristics of semiconductor diodes P1330500
Temperature dependence of the resistance of pure metals P1330400
Ohm's law P1330300
Frequency of a thread pendulum P1330200
Frequency of a spring pendulum P1330100

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Product No: 01310-02

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