A built-in-end cantilever support is replaced with what reaction force(s) when a free body diagram is being drawn. Group of answer choices

A moment force

All of these

A reaction force in the X axis

A reaction force in the Y axis

At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.

Draw the engineering stress-strain curve for (a) bcc; (b) fcc metals and mark important points.

Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.