Praxilabs

OVERVIEW

- Most springs obey Hooke’s Law, which states that the force exerted by the spring is proportional to the extension or compression of the spring from its equilibrium length. Hooke’s Law states that to extend a spring by an amount Δx from its previous position, one needs a force F which is determined by F = k Δx. Here k is the spring constant which is a quality particular to each spring.

- If a mass M is attached to the spring and the spring extended a further distance, the spring on being released executes vertical oscillations. The motion is thus simple harmonic and could be described by the following equation.
T = 2π √ (M+m)n/g

- If a graph of T 2 against M is drawn, a straight line is obtained from which g and m can be found

Real Screenshots of the Experiment

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Free access to sample experiments of Physics, Chemistry and Biology
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PraxiLabs is Designed to Fit Your Science Teaching Needs

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Tens of 3D simulations of science with you everywhere and all the time


You can easily access more than 130 of the 3D simulations of Physics, Chemistry and Biology anytime via your PC, laptop, tablet or even your smartphone, without any need to install an additional driver software.

Our virtual lab aims to facilitate the science teaching process for educators and also make it easy for students to absorb the theory and the application of all science experiments.

All of the 3D simulations are baked with a helping multimedia files to ensure that all learners can perform the science experiments without facing any difficulties.




Our virtual labs enable your institution to save most of physical labs budget


Save most of the money you always dedicate to spend on the materials and tools of the physical science labs. PraxiLabs will enable your students to repeat the steps of the experiments for unlimited times without any need to spend more money to get lab supplies.

Praxilabs will reduce the regular costs that allocated for the maintenance of the equipment of your physical labs as well as helps to increase its lifetime due to the lower frequency of usage.

You will also be able to teach your students how to perform the science experiments that requires a very expensive equipment without the need to purchase such equipment.

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Discover our Experiments

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Focal Length of a Convex Lens Using General Law

-The phenomenon of refraction of light at the interface between two materials can be used to make optical components to form images.
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Agarose Gel Electrophoresis of DNA Fragments

-Gel Electrophoresis is a procedure used in molecular biology to separate and identify molecules (such as DNA, RNA) by size. The separation of these......

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Determination of the Coefficient of Viscosity by Using Stokes's Method

-Viscosity is a property of fluids (liquids and gases) which determines how much resistance is experienced by an object trying to move through the......

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