Home
Class 12
PHYSICS
Which of the following wavelength falls ...

Which of the following wavelength falls in X - ray region

A

`10000Å`

B

`1000Å`

C

`1Å`

D

`10^(-2)Å`

Text Solution

Verified by Experts

The correct Answer is:
C
X-rays are electromagnetic waves of wavelength ranging from 0.1 to 100Å`
Promotional Banner

Topper's Solved these Questions

  • ATOMS

    DC PANDEY|Exercise Taking it together|117 Videos

  • ATOMS

    DC PANDEY|Exercise ASSERTION AND REASON|10 Videos

  • ATOMS

    DC PANDEY|Exercise Check point 12.2|16 Videos

  • ALTERNATING CURRENT

    DC PANDEY|Exercise JEE MAIN|63 Videos

  • CAPACITORS

    DC PANDEY|Exercise OBJECTIVE_TYPE|1 Videos

Similar Questions

Explore conceptually related problems

Which of the following wavelenght falls in X -rays region?

When a beam of accelerated electrons hits a target , a continuous X - ray spectrum is emitted from the target. Which of the following wavelength is absent in X - ray spectrum , if the X - ray tube is operating at 40,000 "volts" ?

A X-ray tube operates at an accelerating potntial of 20 kV. Which of the following wavelength will be absent in the continuous spectrum of X-rays ?

X-rays of which of the following wavelengths are hardest

Which of the following has shortest wavelength, microwave, ultraviolet wave and X-rays?

One of the following wavelength is absent and the rest are present in the X-rays coming from a Coolidge tube. Which one is the absent wavelength?

Which of the following characterize X rays? (i) X rays have wavelengths shorter than ultraviolet rays. (ii) The radiation can ionize gases. (iii) They are deflected by electric and magnetic fields. (iv) They cause ZnS to fluoresce.

Give wavelength range of X-rays.

Which of the following is incorrect for X rays (Roentgen rays)?