Numerical 8,9 Astronomers observe objects in space and draw conclusions about them.The composition of a star can be determined by observing theGOA.size of the starB.spectrum of the starC.brightness of the starD.distance of the star from Earth12.A certain type of electromagnetic radiation produced by violent explosions in space has awavelength of 1.00 × 10 -13m. This type of electromagnetic radiation can be detected byequipment at theA. Chandra X-ray ObservatoryC.B. Algonquin Radio ObservatorySpace Infrared Telescope FacilityCompton Gamma-Ray ObservatoryD.Numerical Response8m. The frequency of dentalDental X-rays have a wavelength of approximately 1.10 × 10-10x 10¹8 Hz.W 198X-rays is0(Record your three-digit answer in the numerical-response section on the answer sheet.)Numerical Response#9. Electromagnetic radiation with a frequency of 1.26 × 1015 Hz. It has a wavelength ofd__C___, anda.bcx 10-dm. The values of a, b, c, and d are a b(Record all four digits of your answer in the numerical-response section on the answer sheet.)Cancer is a complex disease that can affect many of the body's systems. Manytechnologies can be used in the diagnosis and treatment of patients with cancer.13.Ultrasound waves with a frequency of 2.5 x 104 Hz can be used to determine the presence oftumours. If the speed of an ultrasound wave is 450 m/s, then its wavelength isA.56 m1.8 x 10-7 m1.1 x 104 m6.7 x 105 m11.B.C.GD.GOG9

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Numerical Response 8 Dental X-rays have a wavelength of approximately 1.10 x 10-10 m. The frequency of dental X-rays is x 10¹8 Hz. (Record your three-digit answer in the numerical-response section on the answer sheet.) Numerical Response 01x00. A #9. Electromagnetic radiation with a frequency of 1.26 x 10¹5 Hz. It has a wavelength of 9 _a___b_ _c___, and __d____ a.bcx 10 m. The values of a, b, c, and d are (Record all four digits of your answer in the numerical-response section on the answer sheet.) Cancer is a complex disease that can affect many of the body's systems. Many technologies can be used in the diagnosis and treatment of patients with cancer.

Numerical Response 8 Dental X-rays have a wavelength of approximately 1.10 x 10-10 m. The frequency of dental X-rays is x 10¹8 Hz. (Record your three-digit answer in the numerical-response section on the answer sheet.) Numerical Response 01x00. A #9. Electromagnetic radiation with a frequency of 1.26 x 10¹5 Hz. It has a wavelength of 9 _a___b_ _c_, and d____ a.bcx 10 m. The values of a, b, c, and d are (Record all four digits of your answer in the numerical-response section on the answer sheet.) Cancer is a complex disease that can affect many of the body's systems. Many technologies can be used in the diagnosis and treatment of patients with cancer.

Horizons: Exploring the Universe (MindTap Course List)

14th Edition

ISBN:9781305960961

Author:Michael A. Seeds, Dana Backman

Publisher:Michael A. Seeds, Dana Backman

Chapter11: Neutron Stars And Black Holes

Section: Chapter Questions

Problem 3P

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