Heisenberg's Uncertainty Principle states that we cannot simultaneously measure both the position and momentum of an object better than a certain accuracy. This limitation is not a consequence of imperfect technology, but is a fundamental law. It applies to all objects -- photons, electrons, baseballs, etc.. A highly monochromatic, continuous beam of laser light of wavelength 470 nm passes through an electro-optic shutter. The shutter opens and closes in a time interval of Δt = 90 ps . After passing through the shutter to what uncertainty, Δx, have the photons been localized?

Answers

Answer 1

Answer:

For this specific problem, the photons have been localized toDx = 0.027muncertainty. I am hoping that this answer has satisfied yourquery about and it will be able to help you, and if you’d like, feel free toask another question.

Related Questions

You step into an elevator on the 50th floor and it quickly accelerates downward. For a second, until steady speed is reached, __________. A.) your weight is unchanged but your mass decreases B.) your mass is unchanged but your weight decreases C.) neither your mass nor weight change but the gravitational force decreases D.) neither your mass nor weight change but your apparent weight decreases
Why gravitational force at the center og earth is zero
If an airplane is traveling at 500 mph and a fly is flying forward inside the airplane is the fly traveling faster than the airplane?
Plates move apart at ____ boundaries.a. convergentc. divergentb. stabled. transform
A. When changing lanes, what are the safety steps to follow? B. What are the additional steps to follow when passing?

The angle between the two vectors A=3i^+4j^+5k^ and B=3i^+4j^−5k^ will be: a. 90 degree b. 0 degree . 60 degree d. 30 degree

Answers

Answer:

Both vectors have the same X and Y components therefore

the angle between the two vectors is zero

(B) is correct

Assuming the same current is running through two separate coils, why is it easier to thrust a magnet into a wire coil with one loop than one with four loops?.

Answers

The magnetic field strength in a coil is directly proportional to the number of turns, or loops, in the coil.
Therefore, when there are four loops instead of one, the magnetic field strength has increased four times, making it harder to push the magnet in.

Answer:

Plato/Edmentum Answer

Explanation:

D. because the magnetic field is weaker

If gravity did not affect the path of a horizontally thrown ball, the ball would ____.

Answers

If net force acting on the ball is zero(here if no gravitational force acts on the body), the ball will continue its motion in the same direction. Hope this helps.

Answer:

travel Horizontally

Explanation:

Which gas became part of Earths atmosphere mainly as a result of the evolution of life forms?

Answers

That would be oxygen. Oxygen is generated mostly by plants, so as a result of evolution, it became part of the atmosphere.

The answer is oxygen!

1. The sponge is classified in the. kingdom.

Answers

Answer:

the sponge? huhh what

How does a supernova occur?

Answers

Supernova occurswhen black holes stretch so much running out of nuclear fuel. When a starcollapses to form a black hole, its mass increases. Supernovas have greatermasses than black holes. One example application of this is the theory of BigBang. Fromtheories such as Ekpyrotic theory, White Holes, Matrix theory, and Quantumtheory, the Big Bang theory is the theory mostly accepted by scientists.According to the theory, the universe started as a singularity, that is, from ablack hole under extreme gravitational pressure and expanded (instead ofexploded) and cooled. Its cooling, according to the theory, is still happeningnow as of the moment.

Other Questions

What evidence did Alfred Wegener use to support his theory of continental drift?

A direct result of european exploration of north america during the 1500s and early 1600s was the

The brightest spot where the light directly hits an object.

Imagine that an uncharged pith ball is brought into the electrostatic field of a charged rod. The side of the pith ball closest to the negatively charged end of the rod will A. not experience any induced charge and remain neutral.B. be given a positive charge produced by the movement of electrons to the other end of the ball.C. be given a negative charge produced by the movement of electrons from the rod.D. be given a negative charge produced by the movement of electrons from the other end of the ball.