Simple Pendulum Calculator vs 7Charge

The Simple Pendulum Calculator is a physics/math calculator designed to find the pendulum period, frequency, maximum height, energy of the system, or speed at the bottom quickly and easily. Features: - Instant calculation. - Results are copyable to other apps. - Formulas are included as reference. - Supports up to 16 decimal places. - Supports various units for each input. - Works seamlessly on both iPhone and iPad. - Lightweight, compact app optimized for everyday use. - Ad-free and built with privacy in mind. A pendulum is a weight suspended from a pivot so that it can swing freely. When a pendulum is displaced sideways from its resting equilibrium position, it is subject to a restoring force due to gravity that will accelerate it back toward the equilibrium position. When released, the restoring force acting on the pendulum's mass causes it to oscillate about the equilibrium position, swinging back and forth. The time for one complete cycle, a left swing and a right swing, is called the period. The period depends on the length of the pendulum and also to a slight degree on the amplitude, the width of the pendulum's swing. Simple Pendulum equation: T = 2π * √L/g Where: T : Period of the simple pendulum L : Length of the pendulum g : Acceleration due to gravity, the standard gravity of Earth is 9.80665m/s2 The velocity at the bottom of the swing is: v = √2g * L * (1-cos(a)) Where: v : The velocity at the bottom of the pendulum a : The angle from the vertical The Maximum height is: H = L - L * cos(a) The system energy is: E = m * v2 / 2 Where: E : System energy m : Mass of the object v : The velocity at the bottom of the pendulum Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.

7Charge uses location-based services to allow drivers to easily find, access, and securely pay for EV charging. Drivers can search for and locate electric vehicle charging stations based on location, station ID, availability, power level provided, and accessibility. Start charge sessions simply by scanning QR codes or entering the desired station ID in the app. With the 7Charge electric vehicle charging app, you can also:  • Monitor your current charge sessions in real-time. • Get phone notifications as soon as your EV is finished charging. • Make secure payments. • Favorite locations that have easy access to your commonly used EV charging stations. • Receive an email receipt of your EV charging transactions. • View a history of past charging sessions. • Report drivers that abuse charging station use.