If an electron oscillates at a frequency of 1 | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The frequency of the oscillating electron is $f = 1 \, GHz = 10^9 \, Hz$.According to the electromagnetic spectrum,waves with frequencies in the r

Vedclass · Accepted Answer

Microwaves

Vedclass · Answer

(B) The frequency of the oscillating electron is $f = 1 \, GHz = 10^9 \, Hz$.According to the electromagnetic spectrum,waves with frequencies in the range of $10^9 \, Hz$ to $10^{11} \, Hz$ are classified as microwaves.However,an electron oscillating at a specific frequency acts as an oscillating dipole,which radiates electromagnetic waves of the same frequency.Since $1 \, GHz$ falls within the microwave region,it should technically emit microwaves.Given the options provided and the context of standard physics problems,if the question implies that an electron oscillating at this frequency does not produce a specific type of radiation due to the nature of the source (e.g.,atomic transitions vs. classical oscillation),the answer is often debated.However,based on the electromagnetic spectrum,$1 \, GHz$ corresponds to microwaves. If the provided solution claims 'None of these',it may be based on a specific textbook context regarding atomic emission. Given the standard classification,microwaves is the correct physical answer.

List-$I$	List-$II$
$A.$ Radio-wave	$I.$ Produced by Magnetron valve
$B.$ Micro-wave	$II.$ Due to change in the vibrational modes of atoms
$C.$ Infrared-wave	$III.$ Due to inner shell electrons moving from higher energy level to lower energy level
$D.$ $X$-ray	$IV.$ Due to rapid acceleration of electrons

If an electron oscillates at a frequency of $1 \, GHz$,it emits:

Similar Questions

Write the range of frequencies for radio waves and $FM$ band radio.

Arrange the following electromagnetic radiations per quantum in the order of increasing energy :-
$A$ : Blue light
$B$ : Yellow light
$C$ : $X$-ray
$D$ : Radiowave

The energy of the electromagnetic waves is of the order of $15\, keV$. To which part of the spectrum does it belong?

What is the frequency range of $AM$ radio waves?

Vedclass Test Series

Exam Paper Generator

Online Exam Module