A LOW input applied to a buffer causes the output to be ______. 

A LOW input to an inverter causes the output to be ______.

On this integrated circuit, which pin is number one?   

If the low threshold is 0.8 volts and the high threshold is 2 volts, which of the following is guaranteed to produce a LOW output? 

Which integrated circuit is a DIP (duel in-line package) type? 

If the low threshold is 0.8 volts and the high threshold is 2 volts, which voltage is in the unknown area? 

How does the logic probe indicate a PULSED signal? 

An IC containing 9 integrated components would be classified as ____? 

Two point charges, +3Q (left) and -Q (right), are separated by 10 cm. At what position(s) along the line passing through them is the electric field zero?  Give your answer in cm relative to the -Q charge where the positive direction is to the right.

Find the indefinite integral below. Do not include an arbitrary constant vector.