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Which of the following statements best describes tunneling? Question 8 options: a) Particle travels through a...

Which of the following statements best describes tunneling?

Question 8 options:

a)

 Particle travels through a region in which its energy is greater than the potential energy.

b)

 Particle travels through a region in which its energy is less than the potential energy.

c)

 Particle teleports across a region in which its energy is less than the potential energy.

d)

 Particle teleports into a region in which its energy is less than the potential energy.

e)

 Particle teleports backwards into a previous zone of the original region.
Science   Advanced-Physics   
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Homework Answers

Answer #1

Answer:

The tunneling is a quantum mechanical phenomenon which occurs when a particle is able to penetrate through a potential barrier that is higher in energy than its kinetic energy.

If U be the potential energy of the potential barrier and E be the kinetic energy of the particle and the condition is U is greater than E (U > E), then the particle exhibits quantum tunneling effect to penetrate through the potential barrier.

Hence, correct answer is option (b) Particle travels through a region in which its energy is less than the potential energy.

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