A student is not required to submit evidence of receiving the vaccination against bacterial meningitis or evidence of receiving a booster dose if: 1  The student is 22 years of age or older by the first day of the start of the semester; or.  The student is enrolled only in online or other distance education courses; or.
When I used Joulemeter's manual approach to estimate the energy consumed by two Windows 7 desktops and a Windows 8.1 laptop, the utility indicated that the desktops used about 75 watts an hour and the notebook about 25 watts an hour.
Manufacturers usually list their power supplies' output in watts. A higher-watt PSU can supply more power. Desktop power supplies have a power output rating of from 200 watts to 1800 watts (for ultra-high-end, enthusiast-class products). Wattage ratings higher than that would exceed the capabilities of a typical 15-ampere electrical outlet.