Time Duration Calculator Hours and Minutes (AM/PM)
Time is measured in hours, but paid for in minutes. This mismatch is why most employees and managers argues over when they should clock-in and … Read More
JSCalc
Number of Week Pregnancy Calculator: Weeks + Due Date
For medical dates, pregnancy begin on the first day of your last menstrual period. Why? Because it’s usually easier to remember when your period began … Read More
Deadline Calculator: Add Business Days to a Start Date
The contract says it needs to be paid within 10 business days and you invoice on Friday morning. Glance over at the calendar and count … Read More
Business Days Calculator: Count Workdays Between Two Dates
On paper, counting business days sounds easy, right up until someone has their career riding on a tight timeframe. Can a given deliverable land on … Read More
Last 60 Credit Hours GPA Calculator for Grad Apps
Plug your classes into the calculator above, and it will do the work for you by handling all the conversions and coefficients. Admissions committees is … Read More
Fan Horsepower Calculator: Air HP, Brake HP, Motor kW
A big box of metal sits before you. It’s a commercial air handling unit. What does it sound like? Is that noise too much or … Read More
Horsepower Per Pound Calculator: Power-to-Weight Ratio
In automotive circles, there’s an idea that a vehicle’s acceleration comes down to horsepower only. I’ve seen people say on message boards, “My engine has … Read More
Camshaft Horsepower Calculator: Peak RPM & Power Band
Nothing happened. Well, sorta…something did happen, but it wasn’t the rush of power you were expecting. You turn the key and engine coughs, idles like … Read More
Horsepower Calculator by Parts: Airflow and Injectors
When building a high-horsepower car you drop serious coin on horsepower and don’t get anywhere near what you expect. You purchase big injectors to push … Read More
Boat Fuel Economy Calculator: GPH, Nautical MPG, Range
I’ve heard it time and time again: Most boater ignore fuel until it’s time to run out of it. It is time to pull up … Read More