Q18) A sample of bone tissue with a density of (1.8 g/cm3). Calculate the speed of ultrasound that passes through it. If you know that the acoustic impedance of bone tissue (kg.m 2, s1 106 x 7.38) 410 m/s 4100 m / s 410 cm / s 4100 cm / s 4100 Km/s 41000 km / s 9:16 ✔ 2

Q18) A sample of bone tissue with a density of (1.8 g/cm3). Calculate the speed of ultrasound that passes through it. If you know that the acoustic impedance of bone tissue (kg.m 2, s1 106 x 7.38) 410 m/s 4100 m / s 410 cm / s 4100 cm / s 4100 Km/s 41000 km / s 9:16 ✔ 2

College Physics

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ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

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Concept explainers

Stretched string

A stretched string is a wire which is made up of any metal that must have a larger length compared to its thickness. The ends of the wire are fixed, and when they oscillate or are plucked, it produces two reflected transverse waves of the same frequency and same amplitude. The waves or pulses are traveling in alternate directions and superimpose with one another. This waveform is named standing or stationary waves.

Question

Q18) A sample of bone tissue with
a density of (1.8 g/cm3). Calculate
the speed of ultrasound that passes
through it. If you know that the acoustic
impedance of bone tissue (kg.m 2, s1 106
x 7.38)
410 m/s
4100 m / s
410 cm / s
4100 cm / s
4100 Km / s
41000 km/s
SPERIENS
9:16 ص

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A sample of bone tissue with a density of (g/cm 1.8). Calculate the velocity of the ultrasound pass through it. If you know that the acoustic impedance of bone tissue is (kg.m2.s 106×7.38). O 410 m/s O 4100 m/s O 410 cm/s O 4100 cm/s 4100 km/s 41000 km/s
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