Calculators for finance, math, algebra, trigonometry, fractions, physics, statistics, technology, time and more. Calculator with square roots and percentage buttons. Use an online calculator for free, search or suggest a new calculator that we can build. Conversions and calculators to use online for free.
This Free Online calculator can be used for a variety of purposes and different areas such as Chemistry, Engineering, Financial, Health, Math, Muhsinahs, Physics, Playground with support for units for input and output.
ClassLink provides single sign-on into web and Windows applications, and instant access to files at school and in the cloud. Accessible from any computer, tablet or smartphone, ClassLink is ideal for 1to1 and Bring Your Own Device (BYOD) initiatives.
Here is an interactive Flat Earth Model that can explain Sunrise, Sunset, Moonrise, Moonset, Moon Phases, Moon s apparent rotation, Sun s position on Equinox, Seasons, some aspects of Solar and Lunar Eclipses, Star trails, 24 hours Day Night at the Northpole and Antarctica, Celestial Poles, why people south of the equator can see the same Stars rotate clockwise around a singe celestial pole at the same time at different continents. But many aspects of reality are not solvable by this Model. The flat earth dome model had to be derived entirely from the heliocentric model which results are then simply projected onto the flat earth and the dome. To connect the flat earth projections with the dome projections, light must bend in a physically impossible way.
CheckYourMath has answers to your every day Math questions. Online calculators to quickly convert units between US Customary Units, the Imperial System, and the Metric System with formulas, examples, and tables.
The Earth curvature calculator lets you find the distance from you to the horizon, as well as the height of an object that is partially hidden behind it.
Calculator runs on PC/Mac, tablets and smartphones. Online calculator supports both simple arithmetic operations and calculation of percentages, exponentiation and root calculation
Advanced Earth Curvature Calculator - Walter Blisnis
Use this calculator to calculate and visualize what we can see of a target of a certain size and distance from any observer altitude, taking refraction into account. You can compare the results between flat earth and globe earth. Many more values are calculated and you can customize and store the settings.
Convert almost any type of unit, of length, weight, pressure, volume, area, speed, temperature, angle, file size, fuel consumption, energy, flow, torque and time. Also there are calculators for age, pace of runner, difference of dates, download time and paper size.
At BlinkLearning, we adapt and distribute digital educational content from more than 100 national and international publishers. Through our learning platform, we offer schools classroom management tools and online/offline access to more than 25,000 digital books.
Perform RF path analysis taking into account the Fresnel Zone clearance, earth curvature and atmospheric refraction. Compute the antenna heights required to clear obstructions.
Accurately calculate the curvature on the ball Earth. Uses a cosine function, works for all distances in both kilometers and miles. Open source on Github.
