The answer is <span>A) Velocity describes speed with direction.
Speed can be in any direction </span>
The technology that is involved with an ultrasound technologist include a diagnostic medical somographer and medical imaging technology.
<h3>Who is a ultrasound technologist?</h3>
It should be noted that an ultrasound technologist means an individual who uses specialized equipment to examine the human body.
The technology involves electromagnetic or sound waves as it used high. frequency sound waves to create images of the tissues in the body.
The basic properties of wave are wavelength, time period, frequency, speed and amplitude. The fundamental properties are reflection, refraction, diffraction, and interference.
The things needed for a ultrasound technologist include a degree in diagnostic medical sonography and a medical training in a hospital.
The advantages of this career include the fact that it offers job variety, there's job growth potential, and they earn a decent salary.
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In general s the wavelength of the vibration decreases, the frequency of the object increases and vice versa.
<h3>What is frequency?</h3>
This is the number of complete cycles per second made by a vibrating particle.
The frequency of a wave is calculated as follows;
where;
- f is the frequency of the wave
- v is the speed of the wave
- λ is the wave length
Generally, as the wavelength of the vibration decreases, the frequency of the object increases and vice versa.
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The information processing approach characterizes thinking as the environment providing input of data, which is then transformed by our senses.
