Answer:
Recessed safe
Explanation:
A recessed, receptacle or plug is one in which the metal interfacing parts have been retracted back in such a way that common contact between a person handling the receptacle or outlet will not ordinarily lead to exposure to electric shock hazard and as such improving the safety of use of such plug, receptacle or electrical device either at home or in industrial setting
A recessed outlet is also more ideal than standard outlets where there are hazards such as potential contact with water.
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Answer:
A. Qualitative
Explanation:
Because they're looking for qualities to change in future products
Answer:
P.E.T
Explanation:
Stud is a short form of stud wall which are typically vertical framing members in a wall of a building. Wall studs are available in standard lengths but since the height of ceiling vary, sometimes one has to cut the stud walls on site to fit. Therefore, there are pre-cut studs which are more efficient in implementation. These are usually referred as Precision-End Trimmed studs, (P.E.T). Therefore, stud walls which are cut to exact length at the mill for modern construction are designated by letters P.E.T
Answer: a) Efficiency = 0.92
b) V = 319.19 m/s
c) S = 0.012 kj/kg.k
Explanation: please find the attached files for the solution
