3.1.6 Practices Questions

A vehicle is tested for electrolysis. Further electrical testing is required if the voltage reading is greater than: Select one: a. 300 millivolts b. 150 millivolts c. 3 millivolts d. 1.5 millivolts

Therapeutic Instrumentation

Question1. If an air conditioning system has three independent zones, how many space thermostats will the system have? Question 2. A technician is traversing a duct and obtains the following 8 velocity: 500fpm, 400fpm, 375fpm,625fpm,275fpm,360fpm,450fpm,and 575fpm. What is the velocity value that can be used for the system calculations?

Advantages of Seawater solar system Disadvantages of Seawater solar system please i need PC word

Describe the seven different parts that make up the Open System.

17) Consider a carwash application, where the electrical circuit includes several different types of circuit logic (e.g. could be AND, OR, NOT, NAND, NOR). The circuit logic can be developed by hard-wiring switches or by connecting the switches to digital logic gates that can be used to develop the circuit logic. PHOTOELECTRIC WET-DOWN MAIN CONTROL PANEL AREA- PHOTOELECTRIC S1- S2 WHEEL PULLER PB1 PB2- SOAP AREA PHOTOELECTRIC WASH AREA SOAP AREA EMERGENCY STOP $5 RINSE AREA -PHOTOELECTRIC S3 DRY AREA -WHEEL-PULLER MOTOR STARTER PHOTOELECTRIC S4 PHOTO SWITCH 5 DRYER OVERRIDE SWITCH -WASH AREA EMERGENCY STOP HEATING CONTACTOR M2 DRYER BLOWER MOTOR STARTER

1) Can u explain how this circuit diagram is work which the biomass energy  (this is the youtube link that show the working flow of this diagram, but it does not have any sound and words and it makes me not clear on how this diagram is work step by step)

A furnace thermostat has a constant failure rate of one failure per 25 months and a mean time to repair of four hours.,    a) What is the thermostate reliablity after 12 months? After 24 months? After 36 months?  b) What is the availablity?  c) Should a design team try to streamline the repair process to reduce the MTTR? Explain. Does the location of the furnace matter?

QUESTION 1 What practical skills were taught and assessed in you Electronic Engineering lab? Choose one or more correct answers in the following list: A. Soldering electronic components on a PCB B. Working principles of a semiconductor diode. C. Electronic PCB design D. Soldering an IC on a PCB E. De-soldering surface mount component techniques F. Cleaning the soldering iron tip QUESTION 2 Identify which safety equipment was used when you soldered the PCB (choose all which apply) A. Safety Glasses B. Fume Extractor C. Gas Mask D. Safety Boots E. Heat-Proof Gloves F. Solder Flux 50 points Saved 50 points Saved

True or False: Objects on a layer that is frozen can be seen but not modified.

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