Gama ray micro scope

X-ray quantity is measured in:

• mR

• mGya

• C

• mAs

The modern type of X-ray tube was designed by ------------ .

(a)  

In mammography, the x-ray tube windows are made of molybdenum.

• False

• True

What is the default Bootloader of the Arduino UNO Board

• Optiboot Bootloader

• AIR-Boot

• GAG

• None of the Above

How many Analog Pins, do we have on Arduino Nano Board

• 5

• 6

• 8

• 16

Compton Shift given by  $\Delta\lambda=\lambda c\left(1-Cos\alpha\right)$  becomes maximum at

• scattering angle equal to 90 degree

• scattering angle equal to 0 degree

• scattering angle equal to 180 degree

• scattering angle equal to 360 degree

Micro-Controller used in Arduino UNO Programming Board.

• ATmega2560

• ATmega32114

• ATmega398p

• None of the Above

C (coulomb) is a measure of electric charges.

• False

• True

Why would the wavelength for wave 2 be less than the wavelength for wave 1?

• Wave 2 has a higher frequency than wave 1

• Wave 2 has a lower frequency than wave 1

• Wave 2 has a higher amplitude than wave 1

• Wave 2 has a lower amplitude than wave 1

X-ray intensity is inversely proportional to mAs.

• False

• True