Multiple Choice
Wavelength of x-rays is in range
A) 10-8 to 10 -13 m
B) 10 -7 to 10 -14 m
C) 10 -10 to 10 -15 m
D) 10 2 to 10 9 m
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q15: Force exerted by bat on ball if
Q16: Change in speed of ultrasound causes<br>A)reflection<br>B)diffraction<br>C)refraction<br>D)image
Q17: Intensity of x-rays can be increased by
Q18: Bone thickness is equal to {{}}<br>A)cΔt/2<br>B)cΔt<br>C)c/t<br>D)t/2
Q19: Thickness of material which decreases intensity of
Q20: Momentum of electron having mass 9.1 ×
Q21: Type of x-rays used to detect break
Q22: X-rays have<br>A)short wavelength<br>B)high frequency<br>C)both A and B<br>D)longest
Q23: Speed of Earth when a rock of
Q25: Intensifier screens reduces the patient's exposure to