The shorter wave limit of X -rays in a coolidge tube is found to be `lambda` .When the applied voltage is increased by 50% ,the `lambda` value is found to decrease by `(1)/(3)` of an angstrom unit. The initial applied voltage in the tube must be

In the Coolidge tube experiment, if the applied voltage is increased to three times, the short wavelength limit of continuous X- ray spectrum shift by 20 pm. What is the initial voltage (in kV) applied to the tube?

The voltage applied to the Coolidge X-ray tube is increased by 25%. As a result the short wave limit of continuous X-ray spectrum shifts by Delta lambda . The initial voltage applied to the tube is

In a reverse biased diode, when the applied voltage changes by 1V , the current is found to change by 0.5muA . The reversebiase resistance of the diode is

One increasing the operating voltage in a x-ray tube by 1.5 times, the shortest wavelength decreases by 26 "pm" . Find the original value of operating voltage.

The intensity of X- ray from a coolidge tube is plotted againest wavelength lambda as shown in the figure . The minimum wavelength found lambda_(c) and the wavelength of the k_(a) line is lambda_(k) , As the accelerating voliage is increase

The short-wavelength limit shifts by 26 pm when the operating voltage in an X-ray tube is increased to 1.5 times the original value. What was the original value of the operating voltage?

The short-wavelength limit shifts by 26 pm when the operating voltage in an X-ray tube is increased to 1.5 times the original value. What was the original value of the operating voltage?

A voltage applied to an X -ray tube being increased eta = 1.5 times, the short-wave limit of an X -ray continuous spectrum shifts by Delta lambda = 26 p m . Find the initial voltage applied to the tube.

The intensity of X-rays form a Coolidge tube is plotted against wavelength lambda as shown in the figure. The minimum wavelength found is lambda_c and the wavelength of the K_(alpha) line is lambda_k . As the accelerating voltage is increased (a) lambda_k - lambda_c increases (b) lambda_k - lambda_c decreases (c ) lambda_k increases (d) lambda_k decreases

State the effect of the following changes on the X rays emitted by Coolidge X-ray tube : High voltage between cathode and anode is increased.