Use the conjugate-beam method and determine the displacement at d and the slope at c. assume a is a fixed support and c is a roller. ei is constant.

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer

Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above