If the source charge Q is positive, then the E-field points away from Q, in the direction of r-hat. If the source charge Q is negative then the Eâfield points toward Q in the direction opposite r-hat. This follows directly from the definition GG. For instance, if both Q and q are positive then the force F points away from Q and so does E.
Your pay is calculated based on the number of hours your work per week or the number of weeks you work per year. For example, if your annual salary is Â£12,000 then your full monthly salary before tax etc. would be Â£1,000. However, if you work 22.50 hours per week you would work out your annual salary the following way:our first month's pay in this example would be calculated as Â£1,000 divided by 31 days in January multiplied by 17 days in employment = Â£548.39. (Please note that your salary is NOT calculated on the number of hours you work multiplied by your hourly rate.).
To calculate the actual wages per hour, first multiply an employeeâs wage rate by the number of hours he will potentially be paid for in a year. For an employee who works 40 hours per week, this equals 2,080 hours, or 52 weeks multiplied by 40 hours. If the employee is paid $15 per hour, annual wages equal $31,200.Suppose you expect to pay for holidays, vacation time and sick time totaling 20 days, which is 160 hours per year. Subtract 160 hours from 2,080 to get 1,920 hours actually worked.Divide the annual wages by the actual labor hours to find the wages per labor hour.dding annual wages of $31,200 gives you a total of $42,000. Divide this total by the number of hours actually worked. For a total of 1,920 labor hours, this results in an actual cost per labor hour of $21.88.