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Leverage  v.1.1

Study the leverage effect with this tool. Leverage enable you to experiment with the leverage effect. You can create a random sample of data noisy points on a line. Dragging one of the points away from the regression line,

Acid-base titration  v.5.0

Analyze acids and bases with this tool. Acid-base titration can select from a large set of acids and bases, and a set of 20 pH indicators ranging from picric acid (pH 1) to indigo carmine (pH 13).





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Discrete Distributions  v.1.0

Study discrete distributions with this tool. Discrete Distributions help you calculate the distribution density functions of the binomial, the hypergeometric, and Poisson distribution. The user may set the appropriate parameters and obtain both the

Vector Fields  v.1.0

Study vector fields with this tool. A vector field is a field which associates a vector to every point in the field space. Vector fields are often used in physics to model observations which include a direction for each point of the observed space.

Varactor Diode  v.1.0

Analyze diodes with this utility. Varactor Diode enable users to select from various doping profiles, spanning all commonly used concentration profiles, from hyperabrupt, over abrupt to linear. The corresponding characteristic of the diode is

Electric Field Lines  v.1.0

Study electrical fields with this tool. Electric Field Lines enable you to place up to 4 unit charges at arbitrary positions. You may move the charges with the mouse, switch the polarity by double-clicking on a charge, and place test charges into the

Ion Lenses  v.1.2

Analyze charged particle trajectories with this tool. Ion Lenses help you calculate the trajectories of charged particles (ions and electrons) in an electrostatic field that acts as an electrostatic lens. It enables you to adjust the potentials of 6

Molecular Formulas  v.1.1

Molecular Formulas is a software to help you study chemical formulas.

Electron Multiplier  v.1.1

Simulate a simple electron multiplier tube fast and easy. Electron Multiplier help you study a simple electron multiplier tube (EMT) allows to see the basic principle of the EMT.

Distribution Calculator  v.1.3

Calculate distributions fast and easy. Distribution Calculator help you with distribution calculations. The user simply enters the degrees of freedom, the test statistic or the level of signifance,

Common Number Systems  v.1.0

Convert decimal numbers fast and easy. Common Number Systems enable you to enter a decimal number which is converted to its binary, octal and hexadecimal representation. In addition, the user may increase or decrease the current number by one digit,

ASCII Encoding  v.1.0

Create ASCII characters fast and easy. ASCII Encoding enable users to set the bits of a byte individually, showing the corresponding ASCII character. The original ASCII code was a 7-bit code, being able to encode all characters of the English

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