Showing 81–100 of 1,000 ranked alternatives.
William Jockusch
Calculate angles and sides
Solve problems by inputting two angles and one side. Calculate missing angles and sides. Handle cases with two sides and one angle or three sides. Provide step-by-step solutions and formulas.
V PUGAZHENTHI
Calculate parameters and convert units
Calculator provides tools to analyze and convert and Civil parameters. Users can calculate critical bending moments for rectangular, open, and nonuniform cross sections. Additional calculators for stress and deflection are available via in- purchase.
Ali Umer
Explore elements, symbols, and numbers offline
Access the full offline with detailed information on each element including symbol, name, atomic number, mass, electronegativity, electron configuration, state at STP, atomic radius, and melting/boiling points.
Christophe Chazot
Explore physics with built-in sensors
Record and visualize physical phenomena using smartphone or tablet sensors. Measure sound, motion, light, and temperature. Connect external sensors like micro:bit and Arduino for advanced experiments.
Upasana Deshmukh
Identify species with a photo
Identify species by taking photos of samples. Access a database with 1000+ species and their characteristics. Analyze grain patterns, bark texture, or leaf structure for accurate identification.
Carolina Biological Supply
Build atoms, ions, and
Build atoms, ions, and by adjusting protons, neutrons, and electrons. Access atomic theory explanations and an interactive periodic table. View element composition details and compare different atomic structures.
Black Cat Systems
Look up element data and nuclear properties
Access chemical and nuclear data for and isotopes. View properties like density, melting point, and thermal conductivity. Explore nuclear details including half-life, decay mode, and daughter products.
M.A.D. Gear, LLC
Create emergency plans and track preparedness progress
Create step-by-step emergency plans for scenarios like severe weather or power outages. Map evacuation routes and safe locations. Include transportation details and essential gear. Set reminders and share plans with others.
Paul Falstad
Simulate wave phenomena in a tank.
The app simulates a ripple tank, allowing users to create waves with their finger. It demonstrates wave phenomena like interference, diffraction, refraction, resonance, and the Doppler effect.
Army Game Studio
Build atoms, play games, explore the periodic
Build and manipulate atoms by adding or removing protons, neutrons, and electrons. Explore chemical bonds through interactive games. Navigate the periodic table to learn element properties. Test knowledge with quizzes and challenges.
GOKSEN ANIL SAFDIL
Track no contact periods and progress
Track progress with streaks and badges. Set daily goals for no contact. Access journal prompts and breathing exercises. Monitor emotional triggers and receive reminders. Measure growth over time with progress charts.
V PUGAZHENTHI
Calculate properties and convert units
Offers 97 calculators and 28 converters for , civil engineering, and structural engineering. Users can calculate pressure, forces, and absolute pressure. Switch between USCS and SI units.
Alonso Morcos
Capture DNA sequences to discover genes
Learn molecular biology through a game where players collect amino acids, ATP, and DNA sequences. Capture DNA to discover genes and synthesize proteins in a virtual lab. Combine proteins to build complex structures.
Zubair Saleem
Tap elements to view 3D models
Explore the with 3D models of all elements. Tap to view detailed information including symbol, atomic mass, and physical properties. Search for elements and rotate 3D models for interactive learning. No registration or payment required.
Benjamin DelMonte
Search statutes, find legal codes, track citations
Access statutes and infractions for Connecticut law. Search by title, statute number, or keyword. Includes over 20,000 statutes and 1,000 infractions. Features offline access and full text navigation.
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