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Gama ray micro scope

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

X-ray quantity is measured in:

a)

mR

b)

mGya

c)

C

d)

mAs

2.

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

(a)  

3.

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

a)

False

b)

True

4.

What is the default Bootloader of the Arduino UNO Board

a)

Optiboot Bootloader

b)

AIR-Boot

c)

GAG

d)

None of the Above

5.

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

a)

5

b)

6

c)

8

d)

16

6.

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

a)

scattering angle equal to 90 degree

b)

scattering angle equal to 0 degree

c)

scattering angle equal to 180 degree

d)

scattering angle equal to 360 degree

7.

Micro-Controller used in Arduino UNO Programming Board.

a)

ATmega2560

b)

ATmega32114

c)

ATmega398p

d)

None of the Above

8.

C (coulomb) is a measure of electric charges.

a)

False

b)

True

9.

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

a)

Wave 2 has a higher frequency than wave 1

b)

Wave 2 has a lower frequency than wave 1

c)

Wave 2 has a higher amplitude than wave 1

d)

Wave 2 has a lower amplitude than wave 1

10.

X-ray intensity is inversely proportional to mAs.

a)

False

b)

True