A 70% efficient power supply in a computer that needs 100 watts of power to operate will actually draw 130 watts (the extra 30 watts are lost as heat by the power supply). If a new 85% efficient power supply was installed the same system would then draw 115 watts.
1 The average prices for the basic cat blood work ranges from $75 to $175 per test. 2  It greatly depends on the type of test and how many tests are needed for your pet.
How much is it? 1  On average, the usual price for an ordinary cat urinalysis ranges from $40 to $75 depending on your location and clinic of choice. 2  Overall, with an office exam fee thrown in, an urinalysis can cost anywhere from $90 to $200 for the complete test.