Write a macro to change a decimal degrees (e.g. 245.678) to degrees, minutes, seconds (e.g. 245° 40' 40.8"). Input and output us
ing message boxes and round the seconds value to one digit to the right of the decimal. Validate with a block of statements the input data to assure that the input is not less than zero or greater than 360 degrees. Place a "RUN" button on the spreadsheet.
A machine is a device that can be used to overcome a load by the application of a minimal effort. For a practical machine, mechanical advantage (MA) is the ratio of the load (L) overcome to the effort (E) applied.
i.e MA =
In the given question, MA = 5 and the load = 350 N. So that;
to check to see if some expression is true, and if it is do something, otherwise do something else. An if/else statement requires you to define an expression that evaluates to true or false.
