What is the transmission power

Assignment Help Physics
Reference no: EM13560898

An airplane flying at a distance of 8.6 km from a radio transmitterreceives a signal of intensity 12 μW/m2. What isthe amplitude of the (a) electricand (b)magnetic component of the signal atthe airplane? (c) If the transmitterradiates uniformly over a hemisphere, what is the transmission power? 

Reference no: EM13560898

Questions Cloud

Calculate the angular momentum of the rod about that axis : A uniform rod rotates in a horizontal planeabout a vertical axis through one end. Calculate the angular momentum of the rod about that axis
Fundamentals of physics if the battery remained connected : How would you solve problem 52 from chapter 25 from the book fundamentals of physics if the battery remained connected.
Estimate what is the average power of the flywheel : The angular momentum of a flywheel having arotational inertia of 0.240 kg m2 aboutits axis decreases from 3.70 to 1.30 kg m2/s in2.10 s. What is the average power of the flywheel
Explain mean free path is the average distance a molecule : The mean free path is the average distance a molecule will travel before colliding with another molecule. From kinetic gas theory (which is explained in any pchem text and probably some general chem texts as well if you're curious),
What is the transmission power : An airplane flying at a distance of 8.6 km from a radio transmitterreceives a signal of intensity 12 μW/m2. What isthe amplitude of the (a) electricand (b)magnetic component of the signal atthe airplane? (c) If the transmitterradiates uniformly over ..
Find at what angle with the ground is the shell projected : A 1100 kg cannon, which fires a 50 kg shell witha speed of 506 m/s relative to the muzzle, is set at anelevation angle of 39° above the horizontal. At what angle with the ground is the shell projected
A spring is first stretched : A spring is first stretched 2.0 cm from its unstressed length. It is then stretched an additional 1.7 cm.How does the work required for the second stretch compare to the work required for the first stretch (give a ratio of second to first)?
Estimate how much work has been done on the hose : A firehose 17 m long is uncoiled bypulling the nozzle end horizontally along a frictionless surface atthe steady speed of 2.4 m/s. How much work has been done on the hose bythe applied force
Calculate the distance along the ground-measured from point : An airplane with a speed of 40 m/s isclimbing upward at an angle of 52°with respect to the horizontal. When the plane's altitude is840 m, the pilot releases a package. Calculate the distance along the ground,measured from a point directly beneath ..

Reviews

Write a Review

Physics Questions & Answers

  Find how fast was the ball moving when it left the racquet

A tennis player standing 12.2 mfrom the net hits the ball at 3.60°above the horizontal. how fast was the ball moving when it left the racquet

  How many moles of gas are in the system

The total mass of the gas is 12.48 g. What is molecular mass of the gas? the gas expands so that the cylinder has twice the height. How much work did the gas do assuming the pressure remained constant.

  How fast can the mass move around the circle

A mass (3kg) on a string lies on a horizontal frictionless surface tied to a central point. How fast can the mass move around the circle without breaking the string

  How many seconds will pass before the voltage drops

A capacitor with 10 microfarad capacitance is connected in series with a resistor of 2.5 mega-ohms. If this capacitor is charged to 4 volts, and the circuit is closed, how many seconds will pass before the voltage drops to 1 volt?

  Find the speed of the moving charge

two identical 35g particles each carry 5.0 muC of charge.one is held fixed, and the other is placed 1.0mm away and released. find the speed of the moving charge when its 1.0 cm from the fixed charge

  Electric force of attraction betweenan iron nucleus

What is the magnitude of the electric force of attraction betweenan iron nucleus (q = +26e) and its innermost electron if thedistance between them is 1.5 x 10-12m?

  Determine magnitude of net force on charge-three drawings

The drawings show three charges that have the same magnitude but different signs. In all cases the distance d between thecharges is the same. The magnitude of the charges is|q|=8.8 μC, and the distance between them isd=6.2 mm. Determine the magnitude..

  Calculate net work done by the field due to the charges

Three identical particles, A, B and C, each with charge q=10.00 micro Coulombs, are placed along a circle of radius r-1.00 m at angles 0, Calculate net work done by the field due to the charges at 0 and 90 degrees to move the charge at 180 degrees ..

  What is the index of refraction of your objective lens

Light enters the aperture of your AN/PVS-15 Night Vision Goggles at an incident angle of 32 degrees, What is the index of refraction of your objective lens

  Determine with what speed does the photon travel

A nucleus moving at 0.6c through the lab decays, emitting a photon in the forward direction. With what speed does the photon travel

  What was the balls greatest height above the floor

Wrongly called for a foul, an angry basketball player throws the ball straight down to the floor. what was the ball's greatest height above the floor

  Find the type of the non-coulomb electric field

A magnetic field near the ceiling points up and is decreasing. Looking up at the ceiling, does non-Coulomb electric field curl clockwise or counter-clockwise.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd