Calculates 2D plane stress solutions. Determines max and min stress, max shear stress, average stress, and principal stress plane angle. Displays normal stress at arbitrary angles. Allows users to verify diagram accuracy and perform stress analysis.
Calculate landing speeds using Boeing’s FCTM procedures for 727 to 787 models. Input aircraft type and conditions to determine speeds. Supports Airbus and other jet aircraft as well. Store and recall frequently used settings.
Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.
Determine if a number is , find its factors, or check its position. Explore nearby primes and identify twin primes. Check ranges for primes and twin primes.
Calculate CRS score based on personal information and qualifications. Input work experience, education, language proficiency, and other factors. Provide eligibility assessment for program. Generate detailed ranking analysis.
Calculate shooting data by inputting changes in mils, number of deflections, and base deflection. Compute accurate results quickly. Track usage with a subscription model after five free uses. Include quizzes for practice.
Learn about the history and evolution of Chinese characters from oracle bone inscriptions to modern simplified forms. Explore character origins, stroke order, and cultural significance.