An 800 kHz radio signal is detected at a point 6.6 km distant from a transmitter tower. 1) The electric field amplitude of the signal at that point is 780 mV/m. Assume that the signal power is radiated uniformly in all directions and that radio waves incident upon the ground are completely absorbed. The magnetic field amplitude of the signal at that point, in nT, is closest to:
Solved
Show answers
More tips
- F Food and Cooking Unusually Delicious Shashlik - Follow the Etiquette of Proper Preparation!...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
Answers on questions: Physics
- P Physics Of the objects below, is the most dense. of the objects below, is the most dense. an object with a volume of 3.91 × 10-24 nm3 and a mass of 7.93 × 10-1 ng an object with a volume...
- P Physics A person s eye lens is 2.8 cm from the retina, and his near point is at 25 cm. What must be the focal length of his eye lens so that an object at the far point of the eye will focus...
- P Physics Forensic toxicologist analyze and identify drugs that are confiscated from criminals True False...
- P Physics Hank and Harry are two ice skaters whiling away time by playing tug of war between practice sessions. They hold on to opposite ends of the same rope and pull the other toward him....
- P Physics The density of the earth at any distance r from its centre ...
- P Physics What is the energy equivalent of an object with a mass of 1. 83 kg? 1. 65 Ă— 1017 J 2. 92 Ă— 1017 J 3. 10 Ă— 1017 J 5. 49 Ă— 1017 J....
- P Physics True or False: The motion of the plates over the surface of the Earth occurs at a noticeable and fairly rapid rate....
- P Physics Which is a source of thermal energy for a heat pump? •air •fire •sunlight •coal...
- M Mathematics a hotel with 80 rooms has 45 for doubled and 35 singles. singles can be booked in any room but reservations for two or more people must be booked in double roomd...
- M Mathematics I actually need help with this one now....
Ответ: