EASY
12th ICSE
IMPORTANT
Earn 100

Which of the X-rays, soft or hard, has a greater penetrating power?

Important Questions on X-Rays

EASY
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 9
From the factors given below, find in what ways soft X-rays differ from hard X-rays frequency.
 (j) frequency (ii) velocity (iii) penetrating power, (iv) intensity
EASY
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 9

How the velocity of the soft X- rays differ from that of the hard X-rays?

EASY
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 9
How the penetrating power of soft X-rays differs from the penetrating power of hard X-rays?
MEDIUM
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 9
How the intensity of soft X-rays differ from that of the hardX-rays?
MEDIUM
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 10
Why do doctors wear lead clothes and spectacles while working near X-ray machine?
MEDIUM
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 11
In the production of X-rays, the kinetic energy of electrons is converted into X-radiation energy. What does minimum wavelength cut-off in X-radiation represent?
EASY
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 12
What is the relation between the maximum frequency of X-rays produced by a Coolidge tube and the potential difference V between the cathode and the target (anode)?
EASY
12th ICSE
IMPORTANT
ISC Physics Class 12, Part-2>Chapter 12 - X-Rays>QUESTIONS>Q 13
State Moseley's law.