Calculate voltage, current, resistance, and power by entering any two values. Automatically compute the remaining values. Support multiple units including volts, amps, ohms, and watts. Convert between kilo, mega, and milli units.
Calculate volume for slabs, footings, columns, walls, and steps. Input dimensions and select mix type for accurate estimates. Supports metric and imperial units. Export results and share via email.
Calculate recommended weight limits for lifting tasks using the revised NIOSH lifting equation. Input task characteristics to determine safe weights and associated risk levels. Provide guidance for manual material handling in workplace settings.
Reserve class spots, sign up for gym events, and manage account details. Update headshots and credit card information. View class schedules and event calendars. Cancel or modify reservations.
The app calculates the weight and price of various steel types including construction, form, volume, and tubes. It saves calculation history for easy access.
Calculate dimensions by converting circular to rectangular equivalents. Determine ventilation parameters including diameter, airspeed, airflow, and dynamic pressure. Compute pressure drop for straight sections and systems.