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Question 3 The effective area of antenna is 3m Find the gain of the antenna (Go)...
12.38. A lossless circular aperture antenna has a gain of 15 dB and overall physical area...
12.38. A lossless circular aperture antenna has a gain of 15 dB and overall physical area of 25 cm^2. The frequency of operation is 10 GHz. (a) What is the aperture efficiency of the antenna (in %)? (b) What is the power PL delivered to a matched load given that the power density of the incident wave at the antenna aperture is 30 mW/cm^2? Assume ideal conditions (no losses).
12.38. A lossless circular aperture antenna has a gain of 15 dB and overall physical area of 25 c...
12.38. A lossless circular aperture antenna has a gain of 15 dB and overall physical area of 25 cm^2. The frequency of operation is 10 GHz. (a) What is the aperture efficiency of the antenna (in %)? (b) What is the power PL delivered to a matched load given that the power density of the incident wave at the antenna aperture is 30 mW/cm^2? Assume ideal conditions (no losses).
QUESTION 14 The number of flaws in a given area of aluminum folil is 3 per m2 Find the probability that there are no fl...
QUESTION 14 The number of flaws in a given area of aluminum folil is 3 per m2 Find the probability that there are no flaws in one-square meter of aluminum foil? Round your answer to 3 decimal places. 0.050 QUESTION 15 The number of flaws in a given area of aluminum foil is 3 per m2. Find the probability that there are more than 3 flaws in one-square meter of aluminum foil? Round your answer to 3 decimal places. 0.353...
QUESTION 4 Find the surface area of a cylinder with a radius of 3 and a...
QUESTION 4 Find the surface area of a cylinder with a radius of 3 and a height of 10. The surface area is TT units (Do not use pi in your answer as it is already written with the units above) QUESTION 5 Find the volume of a cone with a radius of 6 and a height of 8. The volume is IT units (Do not use pi in your answer as it is already written with the units above)...
QUESTION 2 Find the area between a = 1.7 and b = 3.4 for the following...
QUESTION 2 Find the area between a = 1.7 and b = 3.4 for the following x In(x) dx Round to two decimal places QUESTION 3 Calculate the area from a = 0 to b = 8.71 for the following 2e0.41 dt Round to two decimal places
Question 9 (0.6 points) Find the z-score for which the area to its left is 0.71....
Question 9 (0.6 points) Find the z-score for which the area to its left is 0.71. Write only a number as your answer. Round to two decimal places (for example: 0.81). Your Answer: Answer
chapter six test Hosted by ALEKS Corp 1 2 3 4 5 6 7 89 10 Previous Next Question 2 of 10 (1 point) Find the area un...
chapter six test Hosted by ALEKS Corp 1 2 3 4 5 6 7 89 10 Previous Next Question 2 of 10 (1 point) Find the area under the standard normal distribution curve between z -0 and z--1.05. Use Table E and enter the answer to 4 decimal places. The area between the two z values is
chapter six test Hosted by ALEKS Corp 1 2 3 4 5 6 7 89 10 Previous Next Question 2 of 10 (1...
QUESTION 1 Find the surface area of a rectangular prism with a length of 3, a...
QUESTION 1 Find the surface area of a rectangular prism with a length of 3, a width of 5, and a height of 10. The surface area is units QUESTION 2 Find the volume of a rectangular prism with a length of 3, a width of 5, and a height of 10. The volume is units. QUESTION 3 Find the volume of a cylinder with a radius of 3 and a height of 10. The volume is TT units (Do...
Question 6 of 19 (1 point) 6.1 Section Exercise 18 (ca Find the area under the...
Question 6 of 19 (1 point) 6.1 Section Exercise 18 (ca Find the area under the standard normal distribution curve between = -3.22 and z = -0.09. Use a graphing calculator and round the answer to four decimal places. The area between the two z values is
Question 2 (0.6 points) Find the area under the standard normal curve to the right of...
Question 2 (0.6 points) Find the area under the standard normal curve to the right of = -1.56. Write only a number as your answer. Round to 4 decimal places (for example 0.6148). Do not write as a percentage. Your Answer: Answer
QUESTION 14 The number of flaws in a given area of aluminum folil is 3 per m2 Find the probability that there are no flaws in one-square meter of aluminum foil? Round your answer to 3 decimal places. 0.050 QUESTION 15 The number of flaws in a given area of aluminum foil is 3 per m2. Find the probability that there are more than 3 flaws in one-square meter of aluminum foil? Round your answer to 3 decimal places. 0.353...
QUESTION 4 Find the surface area of a cylinder with a radius of 3 and a height of 10. The surface area is TT units (Do not use pi in your answer as it is already written with the units above) QUESTION 5 Find the volume of a cone with a radius of 6 and a height of 8. The volume is IT units (Do not use pi in your answer as it is already written with the units above)...
QUESTION 2 Find the area between a = 1.7 and b = 3.4 for the following x In(x) dx Round to two decimal places QUESTION 3 Calculate the area from a = 0 to b = 8.71 for the following 2e0.41 dt Round to two decimal places
Question 9 (0.6 points) Find the z-score for which the area to its left is 0.71. Write only a number as your answer. Round to two decimal places (for example: 0.81). Your Answer: Answer
chapter six test Hosted by ALEKS Corp 1 2 3 4 5 6 7 89 10 Previous Next Question 2 of 10 (1 point) Find the area under the standard normal distribution curve between z -0 and z--1.05. Use Table E and enter the answer to 4 decimal places. The area between the two z values is
chapter six test Hosted by ALEKS Corp 1 2 3 4 5 6 7 89 10 Previous Next Question 2 of 10 (1...
QUESTION 1 Find the surface area of a rectangular prism with a length of 3, a width of 5, and a height of 10. The surface area is units QUESTION 2 Find the volume of a rectangular prism with a length of 3, a width of 5, and a height of 10. The volume is units. QUESTION 3 Find the volume of a cylinder with a radius of 3 and a height of 10. The volume is TT units (Do...
Question 6 of 19 (1 point) 6.1 Section Exercise 18 (ca Find the area under the standard normal distribution curve between = -3.22 and z = -0.09. Use a graphing calculator and round the answer to four decimal places. The area between the two z values is
Question 2 (0.6 points) Find the area under the standard normal curve to the right of = -1.56. Write only a number as your answer. Round to 4 decimal places (for example 0.6148). Do not write as a percentage. Your Answer: Answer
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