Fall & Spring Semesters. 1  Undergraduate students must be enrolled in at least 12 credit hours to be considered full time and enrolled in at least nine hours in order to be three-quarter time. 2  Enrollment in six to eight hours is considered half time and enrollment in five or fewer hours is considered less than half time.
Yep you've got the abbreviations right. Av = aperture value = aperture priority auto exposure Tv = time value = shutter priority auto exposure Both of these modes allows you to set a firm value for either aperture or shutter speed, and let the camera work out the exposure needed.
Part of the series: TV & Electronics. The abbreviation DVD stands for digital video disc, and a digital video disc is referred to as such because the information on the disc is digital. Learn about digital versatile discs, in addition to digital video discs, with help from the owner of an electronics store in this free video on DVDs.