Engineering technology - Study guides, Class notes & Summaries

Which of the following is an example of a loss of latent heat? a. steam condenses b. water evaporates c. ice melts d. refrigerant evaporates - Answer a Heat that causes an increase in temperature is called _____ heat. a. radiant b. sensible c. latent d. convective - Answer b The saturation temperature of a refrigerant is the same as it's: a. boiling point b. freezing point c. saturation pressure d. fire point - Answer a When a liquid evaporates, it: a. gains sensible...

Where gear teeth inter-mesh, a lubricant must provide: a. corrosion prevention b. sealing c. shock absorption d. temperature control - Answer c The majority of lubricants are: a. animal fats b. synthetic oils c. mineral oils d. greases - Answer c The kind of grease used for heavily loaded machinery operating at slow speeds is the: a. sodium base grease b. specialty grease c. calcium base grease d. aluminum base grease - Answer b Grease is not a suitable lubricant: a...

Question 1 Not yet answered Marked out of 1.00 Flag question Question text Which of the following is recommended in the context of a comprehensive security plan? a. Participants should receive certificates before training sessions. b. Management should expect employees to implement their own training. c. Employees should be trained in security measures. d. Employee passwords and ID badges should be periodically revoked. Clear my choice Question 2 Not yet answered Marked...

ITE 152 Exam 1 Questions and Correct Answers 2024 (Ch. 1) Embedded computers usually are small and have limited hardware but enhance the capabilities of everyday devices (T/F) - CORRECT ANSWER-True (Ch. 1) How will technology help people with disabilities become more transportation independent? A. GPS can be used to navigate traffic patterns B. Drones will deliver their packages C. Automated vehicles will be developed D. Automated vehicles will be developed - CORRECT ANSWER-C. Automa...

Engineering Technology 111 Questions with Correct Answers

The use of x-rays to create a medical image on patients is referred to as: radiography 3 MULTIPLE CHOICE OPTIONS Particular care must be taken when using radiation for medical imaging. This is the result of radiation's ability to create __________ in human tissue and possible biochemical changes. ionizations 3 MULTIPLE CHOICE OPTIONS In the diagnosis of patient disease states, physicians can select from an array of medical diagnostic modalities. A few of these involve the use of ioniz...

ISYE 6644 Midterm Test 1 Simulation and Modeling for Engineering and Science Georgia Institute Of Technology TRUE or FALSE? Simulation can be used to study detailed relations that might be lost in an analytical or numerical treatment, but it might be very time consuming/costly. Question 1 3 / 3 pts Correct! False True TRUE or FALSE? In a single-server queue simulation, if the arrival rate of customers showing up is many times higher than the service rate of the single-server, then a que...