Description : The leads to the primary and the high-voltage secondary windings of a power transformer usually are of what color?
Last Answer : Primary leads-black; secondary leads red.
Description : When you zero a synchro with a synchro tester, what is indicated by a jump in the synchro tester's dial when the S1 and S3 leads are momentarily shorted?
Last Answer : The synchro under test is not on electrical zero.
Description : What two receiver leads are reversed to reverse the rotor's direction of rotation?
Last Answer : 1 and S3.
Description : What leads in a simple synchro system are connected to the ac power line?
Last Answer : The rotor leads.
Description : What is the purpose of the spring or wire around the leads of a new MOSFET?
Last Answer : To prevent damage from static electricity.
Last Answer : By pushing it gently out of the board.
Description : When removing the component, under what circumstances may component leads be clipped?
Last Answer : If the component is known to be defective or if the board may be damaged by normal desoldering.
Description : In what direction are component leads clinched on single and double-sided boards?
Last Answer : In the direction of the run.
Description : How is oxide removed from pads and component leads?
Last Answer : A fine abrasive.
Description : Current leads voltage by 90° (ICE)
Last Answer : Current leads voltage by 90° (ICE)
Description : . A full-scale deflection on an ohmmeter scale indicates what resistance between the leads?
Last Answer : Zero.
Description : A full-scale deflection on an ohmmeter scale indicates what resistance between the leads?
Description : How do you compensate for the resistance of the test leads of a meter?
Last Answer : . By zeroing the meter with the test leads shorted.
Description : 1. Who is the youngest player to score a century in test cricket? 2. Which was the lady to win the Wimbledon singles title successfully nine times? 3. There are approximately howmany muscles ... inhabit? 20. Which ruler of southern India were the contemporaries of kings of the Gupta empire?
Last Answer : Answer : 1. Mobd, Ashraful 2. Martina Navratilova 3. 700 4. From west to east 5. Afzal Khan 6. By the Constitution of India 7. TEL 8. Deep Recession 9. Tropopause 10. Chandragupta Maurya 11. ... 15. Bindusara 16. Newton/m2 17. Churchill 18. Low Rate of Interest 19. Savanna lands 20. Vakatakas
Description : A temperature of 295 K is equivalent to approximately: w) 0 degrees Fahrenheit x) 32 degrees Fahrenheit y) 72 degrees Fahrenheit z) 97 degrees Fahrenheit
Last Answer : ANSWER: Y -- 72 DEGREES FAHRENHEIT
Description : Approximately how often should you clean a floppy disk drive that gets heavy use?
Last Answer : Once a month
Description : A field is approximately how many horizontal lines?
Last Answer : 525
Description : A MOSFET can be damaged by an electrostatic discharge at approximately what minimum potential?
Last Answer : 35 volts.
Description : At approximately what minimum voltage potential should you be able to feel an electrostatic discharge?
Last Answer : 3,500 to 4,000 volts.
Description : Given below is an incomplete table on hormones, their source glands and one major effect of each human body. Identify the option representing correct grouping of hormone its gland and ... hormone (b) Placenta Insulin Vasopressin (c) Ovary Insulin Calcitonin (d) Placenta Glucagon Calcitonin
Last Answer : (a) Ovary Glucagon Growth hormone
Description : A simple half-wavelength antenna radiates the strongest signal A. at 45 degrees to its axis B. parallel to its axis C. at right angles to its axis D. at 60 degrees to its axis
Last Answer : C. at right angles to its axis
Description : An incident ray comes in parallel to the principle axis of a concave mirror. Is it reflected: w) back along the incident ray x) at 30 degrees to incident ray y) through the focal point z) through the center of curvature
Last Answer : ANSWER: Y -- THROUGH THE FOCAL POINT
Description : Perspective view of an object is shown below. The object is rotated 90 degrees anticlockwise about z-axis (when viewed from a point on the positive z-axis towards the origin) and then rotated 180 ... Which one of the following perspective view options will be the result of the rotations?
Last Answer : A
Description : If a target is on the bearing axis of the radiated beam, what is the input to the bearing IF channel?
Description : How does the operator of a single-lobe scanning system determine when the target moves off the lobe axis?
Last Answer : The reflected signals decrease in strength.
Description : In the drawing in figure 3-1, which axis is the gyro spin axis?
Last Answer : X-axis
Description : Microbend loss is caused by microscopic bends of the fiber axis. List three sources of microbend loss.
Last Answer : Uneven coating applications, improper cabling procedures, and external force.
Description : When aligning the trace with a short applied to channel A, which control should be adjusted to bring the trace parallel to the vertical axis?
Last Answer : TRACE ROTATE control.
Description : If If the input signals are 180 degrees out of phase with each other and a combined output is taken between the two output terminals, what will the amplitude of the combined output signal be?
Last Answer : 200 millivolts.
Description : If the input signals are 180 degrees out of phase with each other, what will be the peak-to-peak amplitude of the output signals?
Last Answer : Each output signal will be 100 millivolts.
Description : If the two input signals to a difference amplifier are equal in amplitude but neither in phase nor 180 degrees out of phase, what will the output signal be?
Last Answer : . A different shape than the input signals but larger in amplitude.
Description : If the two input signals to a difference amplifier are equal in amplitude and 180 degrees out of phase, what will the output signal be?
Last Answer : Equal in shape and frequency to each input signal and larger in amplitude by two times than
Description : A surface-search radar normally scans how many degrees of azimuth?
Last Answer : 360 degrees.
Description : How many degrees-of-freedom does a rate gyro usually have?
Last Answer : One.
Description : A universally mounted gyro has how many degrees of freedom?
Last Answer : Two.
Description : If a wave's electric lines of force rotate through 360 degrees with every cycle of rf energy, what is the polarization of this wave?
Last Answer : Circular polarization.
Description : Religious folks who believe in aspects of existence that are different from the commonly accepted scientific answers (ie. the age of the earth, how life formed, etc.), what do you believe and what about it leads you to hold these views as opposed to what is the commonly held view? (Serious)
Last Answer : Attention! [Serious] Tag Notice Jokes, puns, and off-topic comments are not permitted in any comment, parent or child. Parent comments that aren't from the target group will be ... performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.
Description : Inventions may leads to major changes in technology , way of doing work. a) true b) false
Last Answer : Ans : true
Description : According to a survey, one of the major asian country generates approximately about 2 million tonnes of electronic waste per year. -Technology
Last Answer : Buy environmentally friendly electronicsDonate used electronics to social programsReuse, refurbish electronicsRecycling e-waste
Description : Fatty acids are a major energy source for the body. Which of the following statement(s) is/are true concerning the use of fatty acids as an energy source? a. Fatty acids are stored in ... 25% of total nonprotein caloric needs supplied via total parenteral nutrition should be in the form of fat
Last Answer : Answer: a, b, d In most tissues, fatty acids are readily oxidized for energy. They are especially important energy sources for the heart, liver and skeletal muscle. In ... administered to patients receiving total parenteral nutrition should comprise about 5-30% of total nonprotein caloric needs
Description : Inherent risk is defined as the susceptibility of an account balance or class of transactions to error that could be material assuming that there were no related internal controls. Of the following ... . d. The client has lost a major customer accounting for approximately 30% of annual revenue.
Last Answer : Internal control over shipping, billing, and recording of sales revenue is weak.
Description : Other than their physical differences, what is the major difference between a TDX and a TDR?
Last Answer : Their application: a TDX has one electrical and one mechanical input with an electrical output.
Description : 2. An object 50 cm tall is placed on the principal axis of a convex lens. Its 20 cm tall image is formed on the screen placed at a distance of 10 cm from the lens. Calculate the focal length of the lens. [All India] -Chemistry-10
Last Answer : this is the answer for the respected question
Description : An object 50 cm tall is placed on the principal axis of a convex lens. Its 20 cm tall image is formed on the screen placed at a distance of 10 cm from the lens. Calculate the focal length of the lens. -Physics
Last Answer : The focal length' of convex length is 7.14 cm. Solution: The given quantities are Height of the object h = 50 cm Height of the image formed h' = -20 cm Image distance v = 10 cm The image ... object distance will be So the focal length will be Thus the focal length of the convex lens is 7.14 cm
Description : Write the coordinates of two points on X-axis and two points on Y-axis which are at equal distances from the origin. Connect all these points and make them as vertices of quadrilateral. Name the quadrilateral thus formed. -Maths 9th
Last Answer : Let a be the equal distance from origin on both axes. Now, the coordinates of two points on equal distance 'a'on x-axis are Pla, 0) and R(-a, 0). Also, the coordinates of two points on equal distance 'a' on Y-axis are Q(0, a) and S(0, -a). Join all the four points on the graph.
Description : An object is placed on the principal axis of a convex lens of focal length 10 cm. If the distance of the object from the lens is 30 cm, what is the distance of the image formed? (1) 20 cm (2) 15 cm (3) 30 cm (4) 10 cm
Last Answer : (2) 15 cm
Description : A centrifugal filtration unit operating at a rotational speed of w has inner surface of the liquid (density ρL) located at a radial distance R from the axis of rotation. The thickness of the liquid film is δ and no cake is formed. The ... . ρL (C) ½w 2 . δρL (2R + δ) (D) ½w 2 . R . ρL(R + 2δ)
Last Answer : (C) ½w 2 . δρL (2R + δ)
Description : The ratio of the areas of the two triangles formed by the lines representing the equations and 2x – y + 2 = 0 with X axis and the lines with the Y axis is (a) 1 : 2 (b) 2 : 1 (c) 4 : 1 (d) 1 : 4
Last Answer : (c) 4 : 1
Description : . The ratio of the areas of the two triangles formed by the lines representing the equations and 2x – y + 2 = 0 with X axis and the lines with the Y axis is (a) 1 : 2 (b) 2 : 1 (c) 4 : 1 (d) 1 : 4
Description : How much CO2 is formed by the reaction of 120g of phosphoric acid with limescale (calcium carbonate)? temperature 16 degrees pressure 98kPa
Last Answer : Need Answer