A: Advil (ibuprofen) is a non-steroidal anti-inflammatory drug (NSAID). Advil can be used for pain and inflammation. Motrin (ibuprofen) is the same medication as Advil; they are both ibuprofen. They are just made by different companies.
A video display unit (VDU) consists of: A computer output device that uses a cathode ray tube or other technology to present visual images.
Variable Frequency Drive (VFD) A Variable Frequency Drive (VFD) or adjustable speed drive is a motor controller device that runs an electric motor by varying the voltage and frequency supplied to the electric motor. VFDâs are also known as AC drives or microdrives since they control the speed of a motor, generally a three phase motor.