Technician A says thermal efficiency is the ratio of how effectively an engine converts a fuel's heat energy into usable work. Technician B says the thermal energy of gasoline is about 50,000 BTUs per pound. Who is correct?
A. Technician A
B. Technician B
C. Both technicians
D. Neither technician
Answer: A
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In a large sensor network of 1024 nodes, 32 clusters are formed, with each cluster consisting of 32 nodes. Each CH employees 32x32 2-D matrix based secured symmetric keys to communicate with each member of the cluster; while 32x32 2-D matrix based bivariate polynomils to communicate among the CHs? Is this a feasible solution to provide increasing level of security based on criticality of data? Explain clearly.
What will be an ideal response?
Which of the following has the highest priority in OSHA for workplace inspections?
A) Imminent danger situations B) Follow-up inspections C) Targeted inspections of particular hazards D) Worker complaints
Grounding straps are required on resilient mounted motors to ____.
A. prevent rotation of the motor in the mount B. help reduce motor vibration transfer to the object on which the motor is mounted C. ground the motor in case of winding failure D. act as the position for locating the motor leads
____________ influences an organization’s management structure, philosophy, policies, goals and definition of organizational success.