Description : Using table 1-2, determine the resistance of 1,500 feet of AWG 20 wire at 25º C.
Last Answer : 1,000 ft = 10.4 ohms1,500 ft = 1.5 × 0.4 = 15.6 ohms
Description : Sketch DC signal conditioning circuit for pressure measurement using strain gauge. Justify it.
Last Answer : Diagram: Figure: DC signal conditioning circuit for pressure measurement using strain gauge Where, Rg= strain gauge resistance. Explanation: In order to measure strain with ... millivolts output per volt input. The Wheatstone circuit is also well suited for temperature compensation.
Description : What does the measurement on my caster camber gauge mean?
Last Answer : A caster camber gauge measures the caster in each wheel. The measurement has to do with wheel alignment and degrees of track on the tire.
Description : Most appropriate instrument for measurement of internal and external diameter of a tube is A. vernier callipers B. micrometer screw gauge C. meter rule D. measuring tape
Last Answer : vernier callipers
Description : If a gauge is installed perpendicular to the slope, its measurement is reduced by multiplying (A) Sine of the angle of inclination with vertical (B) Cosine of the angle of inclination with vertical (C) Tangent of the angle of inclination with vertical (D) Calibration coefficient of the gauge
Last Answer : Answer: Option B
Description : Operation of McLeod gauge used for low pressure measurement is based on the principle of (A) Gas law (B) Boyle's law (C) Charles law
Description : A stilling well is required when the stage measurement is made by employing : a) Bubble gauge b) Float gauge recorder c) Vertical staff gauge d) Inclined staff gauge
Last Answer : b) Float gauge recorder
Description : Explain with neat diagram working of Mc Leod gauge used for vacuum measurement.
Last Answer : Mc Leod gauge: Working: To operate the gauge, the piston is first withdrawn, causing the level of mercury in the lower part of the gauge to fall below the level of the junction between the two tubes. ... the fluid. The expression for calculating the unknown pressure is Diagram:
Description : Define absolute pressure and gauge pressure. State the different units for pressure measurement.
Last Answer : Definition: Absolute pressure: Absolute pressure is defined as actual total pressure including atmospheric pressure actin On a surface. PAbsolute= PAtmospheric + PGauge Gauge pressure: Gauge pressure is defined ... mm of mercury column (blood pressure) inches of water Barmillibar (weather) Torr
Description : How strain gauge is used for pressure measurement, explain?
Last Answer : strain gauge: - strain gauge is used for pressure measurement as one of the arm of a wheatstones' bridge, the pressure is applied to the strain gauge through diaphragm elastic pressure sensor.
Description : What size wire bundles require double lace?
Last Answer : Bundles that are 1 inch or larger in diameter
Description : State why it is important for you to consider the ambient (surrounding) temperature of a conductor when selecting wire size.
Last Answer : The heat surrounding the conductor is an important part of total conductor heating.
Description : The standard measuring unit of wire by its cross-sectional area, as used in American wire tables is the _____________. A. AWG B. circular mil C. square millimeter D. cubic inch
Last Answer : Answer: B
Description : The standard unit of measurement for U.S. standard size papers. A. Inches B. Picas C. Points D. Pixels
Last Answer : A. Inches
Description : If the ignition switch is placed in the ON position and all the engine instruments operate properly except the gas gauge, where would the fault probably be?
Last Answer : Between point (3) and the gas gauge tank unit ground.
Description : How does the wrong gauge electrical wire cause an electrical fire?
Last Answer : The higher the guage the smaller the wire, so the wire could overheat and melt, causing a short and lighting the house on fire
Description : What gauge wire to use in rewiring antique light fixtures?
Last Answer : Don’t forget that you are limited by the structure of the fixture as to how large a gauge you can use. I would use the absolute largest gauge that will work with any particular fixture to reduce the chances of resistance-built heat.
Description : What gauge wire is in ethernet cable?
Last Answer : “Cat 5 cable typically has three twists per inch of each twisted pair of 24 gauge (AWG) copper wires within the cables.” (source)
Description : Which wire gauge is required for a motor? How do I calculate it?
Last Answer : Stranded wire gauges should be measured by calculating the equivalent cross sectional copper area. First, measure the bare diameter of a single strand and locate the circular mils value in the row that ... your measurement. Second, multiply the circular mils by the number of strands in the cable.
Description : What wire gauge and amperage for a 1600 watt wall heater?
Last Answer : 1600 watts is unusually low for electric baseboard heaters! These usually are rated at about 6000 watts.Typical electric baseboard heaters operate on 220 volts thus you heater would pull about 7.3 ... handle this.A standard 6000 watt baseboard heater pulls about 27 amperes and needs 10 gauge wire.
Description : How big is 6 gauge wire?
Last Answer : Need answer
Description : What gauge of speaker wire should I use to run audio to my subwoofers?
Last Answer : # Understand the basics of all car stereo systems. A car stereo system consists of 4 main components and the wiring that connects them. These are the head unit, the main speakers, optional ... speakers. # Step 4 Know about amplifiers. Amplifiers provide extra power to your speakers and/or ext
Description : I don’t want to spend any money for any grounding device when I can make one myself. All I have to do it get a ground rod, some 20 gauge wire, and then wrap the wire around my ankle or foot at night.
Last Answer : You can certainly do it. People have done it any times. However, it is not particularly comfortable. You could possibly cut off circulation if you wrap the wire too tight around your extremity. Secondly, a sharp end on a wire wrapped around the ankle could tear the sheet.
Description : State the use of following: (i) Screw driver (ii) Nose pliers (iii) Wire gauge (iv) Test lamp
Last Answer : i) Screw Driver: Usually hand-operated, for turning screws with slotted heads for losing and tightening the screws. ii) Nose pliers : To hold and tight the wires iii) Wire Gauge: To ... supply voltage, Verification of voltage & current in the system and also check the open circuit fault.
Description : Compare CC and PC of wattmeter on the basis of:- (i) Connection (ii) Status (iii) Number of turns (iv) Gauge of wire.
Last Answer : Particulars Current coil (CC) Pressure coil (PC) Connection Connected in series with load Connected in parallel with load Status It is fixed coil in wattmeter It is moving coil in ... number of turns It is having more number of turns Gauge of wire Less More
Description : The advantage of a semiconductor strain gauge cover the wire round strain gauge is that
Last Answer : The advantage of a semiconductor strain gauge cover the wire round strain gauge is that it is more sensitive
Description : If Poisson's ratio of a resistance wire strain gauge is 1.8, then neglecting piezo-resistive effects, its Gauge factor is : (A) 2.8 (B) 2.6 (C) 4.6 (D) 3.6
Last Answer : If Poisson's ratio of a resistance wire strain gauge is 1.8, then neglecting piezo-resistive effects, its Gauge factor is : 4.6
Description : What three factors determine the type, size, and shape of an antenna?
Last Answer : Frequency of operation of the transmitter, amount of power to be radiated, and general direction of the receiving set.
Description : How do I gauge my ears to a 00g using a size 0g taper?
Last Answer : Take your tape and roll it up – convert size og to cm- then make your roll to that
Description : What is an advantage of using a resistance soldering iron when soldering wire to a connector?
Last Answer : The soldering tips are hot only during the brief period of soldering the connection, thus minimizing the chance of burning the wire insulation or connector inserts.
Description : What type of PN diode is formed by using a fine metal wire and a section of N-type semiconductor material?
Last Answer : Point-contact.
Description : State two advantages of using aluminum wire for carrying electricity over long distances.
Last Answer : It is light and reduces corona.
Description : How do I determine what gauge speaker cable I should use with my receiver?
Last Answer : i would use 12 awg size wire. Awg stands for american wire guage. #12 is big enough for home speakers. Monster cable is a common name brand of speaker wire. Good luck.
Description : What is a standard air gauge ?
Last Answer : The cable conductor or instrument used to measure it is known as 'Standard Wire Gauge' ( SWG) . The standard wire gauge is a round disc and has holes of different sizes from 0 to 40 with the edge of the disc. Each has a narrow path through the hole to the exit.
Description : What gauge is standard for nose piercing?
Last Answer : Feel Free to Answer
Description : Why was adopting standard gauge track important for the railroad industry?
Last Answer : Adopting standard-gauge tracks was important for the railroadindustry because then railroad cars could be switched from onetrack to another for more efficient service. The standard size ofrailroad cards after this action made it possible for railroads tojoin forces to move products.
Description : On Indian Railways standard length of rails for Meter Gauge track, is A. 33 ft (10.06 m) B. 36 ft (10.97 m) C. 39 ft (11.89 m) D. 42 ft (12.8 m)
Last Answer : C [39 ft (11.89 m)]
Description : On Indian Railways standard length of rails for Broad Gauge track, is A. 33 ft (10.06 m) B. 36 ft (10.97 m) C. 39 ft (11.89 m) D. 42 ft (12.8 m)
Last Answer : D [42 ft (12.8 m)] Explanation: Indian Railways is divided into 18 zones. Recently added South Coast Railway zones in Indian Railway (2019).
Description : Mr. W. Simms, the consulting Engineer to the Government of India recommended the gauge for Indian railways A. 1.435 m as adopted in England B. 1.800 m as per Indian conditions C. 1.676 m as a compromise gauge D. 1.000 m as a standard gauge
Last Answer : C [1.676 m as a compromise gauge]
Description : The standard height of a standard rain gauge, is (A) 10 cm (B) 20 cm (C) 30 cm (D) 50 cm
Last Answer : Answer: Option C
Description : What is the standard distance between lines in Broad Gauge a. 1670 mm b. 1676 mm* c. 1665 mm d. 1680 mm
Last Answer : b. 1676 mm*
Description : When using the tight-hand rule to determine precession, which finger indicates the direction of the applied force?
Last Answer : Middle finger.
Description : Using a standard microscope to inspect a fiber-end face, you observe that all parts of the fiberend face are in focus at the same time. Is the fiber-end face flat, concave, or convex?
Last Answer : Flat.
Description : When taking a voltage measurement, which lead of the voltmeter should you connect to the circuit first?
Last Answer : Ground.
Description : On what range should you set the voltmeter prior to taking a voltage measurement?
Last Answer : Highest.
Description : What calibration label is used when actual measurement values must be known to use the test equipment?
Last Answer : CALIBRATED—REFER TO REPORT.
Description : What unit of measurement refers to the torque of a synchro transmitter
Last Answer : Ounce-inches.
Description : What radar scope uses a range step for range measurement?
Last Answer : The A scope.
Description : What is the primary measurement application for tuning forks?
Last Answer : They are used to monitor fixed motor speeds.
Description : A transmission line is said to have distributed constants of inductance, capacitance, and resistance along the line. What units of measurement are used to express these constants?
Last Answer : Inductance is expressed in micro henrys per unit length, capacitance is expressed in picofarads per unit length, and resistance is expressed in ohms per unit length.