Question

Which of the following statements best describes the field of mechanical engineering

A. mechanical engineering deals with conversion chemicals into useful products
B. mechanical engineering deals with design,construction, and operation of machinery
C. mechanical engineering involves the design of electrical systems
D. mechanical engineering includes the design and constructions of roads, bridges and buildings.

Answer 1

yes the answer is b it is right

Answer 2

The correct option is B.

Engineering has a subject has four basic sub specialties, these are: chemical, mechanical, civil and electrical electronic engineering. Mechanical engineering has to do with the design, construction and utilization of various types of machines. Mechanical engineers are always very good in subjects such as mathematics and physics. Mechanical engineering fully emerged as a field in the 18th century during the industrial revolution.