Angle of depression is the angle formed by the horizontal line of the observer’s line of sight to an object above the horizontal line. Select one: True False
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Angle of depression is the angle formed by the horizontal line of the observer’s line of sight to an object above the horizontal line.
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- i need radar system Block Diagram dont give form website please i need new designTek Station 1 Tektronix TBS 1052B-EDU Digital Oscilloscope 5.00V Aca Complete M 1.00us M.Pos: 100 Ous Ch1 / 0.00V <10Hz Jun 15, 2022, 20:35 GWINS 50 MHz 1GS/s On/ofTake a graph sheet and divide it into 4 equal parts. Mark origin at the center of the graph sheet. Now mark +ve X-axis as Vf, -ve X-axis as Vr, +ve Y-axis as Ifand –ve Y-axis as Ir. Mark the readings tabulated for Si forward biased condition in first Quadrant and Si reverse biased condition in third Quadrant.
- 18.a. How does dispersion affect light pulses in an optical fiber? A. It causes total internal reflection. B. It can cause pulses to be indistinguishable. C. It causes pulses to die off as they travel down a fiber. D. It causes pulses to increase in power as they travel down a fiber. 18.b. Which of the following frequency bands do single-mode optical fibers use for communication? A. L B. C C. S 18.c. What type of cable is presently used to route phone and internet service to homes? A. Patch B. Fiber optic C. Twisted copper D. CoaxialYou have come across different characteristics and applications of antenna. With the knowledge, have a study about different types of antennae and fill the table appropriately. Antenna type Advantages Disadvantages Applications Monopole Antenna Dipole Antenna Yagi Uda Antenna Dish Antenna Microstrip Patch AntennaHow did you calculate the angles of IL,Ic,Ir & It?
- Need answer in 30 min. An fM transmitter operates on a frequency of 100.3 MHz. The modulating frequency is 15 KHz.The maximum FM deviation is 75 KHz .What are the maximum and minimum frequencies that occurs during modulation? What is the rate of the carrier changes frequency?Graph: Take a graph sheet and divide it into 4 equal parts. Mark origin at the center of the graph sheet. Now mark +ve X-axis as Vf, -ve X-axis as Vr, +ve Y-axis as Ifand –ve Y-axis as Ir. Mark the readings tabulated for Si forward biased condition in first Quadrant and Si reverse biased condition in third Quadrant.When a light beam travels from air (n incorrect? 1.0) to water (n 1.33), which of following statement is A. Light velocity in water is reduced. B. Light wavelength in water is reduced. C. Light frequency in water is reduced. D. Light color in water is not changed.
- Given that om/omc = 10, drag the tip of the arrow to the point on the X-axis corresponding to log10(om/omc). The X-axis marks are plotted in decimal-log scale. (The arrow tail is located in an arbitrary position and does not mean anything in this problem). Ig(om/omc) -3 -2 -1 2 3Written response Question 37 An EDFA amplifier has a rating of 20 dBm. However, when using an optical power meter only mW is offered. What reading should you expect on the optical power meter? (round to two decimal places) Submit Response Select the appropriate response Question 38 Which one is NOT a characteristic of a photodetector or PIN diode? O Linearity Response sweep O Risetime O Spectral response Submit ResponseThe maximum deviation of an FM channel allowed is 15.0 kHz at frequencies up to 3.6001 kHz. Using Carson’s rule, determine the bandwidth of the FM channel. Round the final answer to two decimal places. kHz