b) A horizontal wire antenna of (50 m) long near ground about (1 2) find the resultant field at point P that lies at (10 km) distant, and at (0= 30) over horizon, if the electrical field intensity at point P is given by (10) and the operating frequency is 300 MHz.

b) A horizontal wire antenna of (50 m) long near ground about (1 2) find the resultant field at point P that lies at (10 km) distant, and at (0= 30) over horizon, if the electrical field intensity at point P is given by (10) and the operating frequency is 300 MHz.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Radiation

Radiation can be described as the energy in the form of a particular matter or electromagnetic waves traveling in the air and can be in the form of light, sound, and heat. Radiation can be detected through special instruments like X-rays. The radiation from a cooler object is less intense as compared to the radiation from hot objects.

Question

b) A horizontal wire antenna of (50 m) long near ground about (12) find the resultant
field at point P that lies at (10 km) distant, and at (0= 30") over horizon, if the
electrical field intensity at point P is given by (10) and the operating frequency is
300 MHz.

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