UltrasoUnd Physics & instrUmentation - Pegasus Lectures
UltrasoUnd Physics & instrUmentation - Pegasus Lectures UltrasoUnd Physics & instrUmentation - Pegasus Lectures
Additionally, all fractions can be written in decimal form and as percentages. Converting from fractions to decimal form is simply the process of division. Converting from decimal form to percentages is just multiplication by 100%. ◊ Examples: 44 1 = 1 = 100% 1 1 = 0. 333 = 33. 3% 3 2 = 2 = 200% 1 1 = 05 . = 50% 2 1 = 025 . = 25% 4 5 = 25 . = 250% 2 Another way of thinking of fractions is how many times something occurs per hundred events. As such, it is easy to convert fractions to percentages when the denominator is a factor of 10. (You should notice that this process is equivalent to counting the number of decimal point shifts.) ◊ Examples: 7 = 007 . = 7% 100 43 1000 43 . = = 0. 043 = 43 . % 100 2 10 16 10 20 = = 02 . = 20% 100 160 = = 16 . = 160% 100 Pegasus Lectures, Inc.
- Page 1 and 2: Frank r. miele, msee President, Peg
- Page 3 and 4: dedication This book is dedicated t
- Page 5: thank yoU to the FolloWinG imaGe co
- Page 8 and 9: keypoints: The keypoints serve as a
- Page 10 and 11: medium Printed text CD objectives U
- Page 12 and 13: This independent learning education
- Page 14 and 15: 11. Distance Equation .............
- Page 16 and 17: 10. Exercises .....................
- Page 18 and 19: 9.2.2 Examples of Scattering in the
- Page 20 and 21: CHaPTeR 5 - Transducers Introductio
- Page 22 and 23: 2.3 Signals, Noise, and Signal-to-N
- Page 24 and 25: 19.2 Purposes for Cine Review .....
- Page 26 and 27: VolUMe 2 CHaPTeR 7 - Doppler Introd
- Page 28 and 29: 22.4 Color Display and Velocity Int
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Additionally, all fractions can be written in decimal form and as percentages. Converting from fractions<br />
to decimal form is simply the process of division. Converting from decimal form to percentages is just<br />
multiplication by 100%.<br />
◊ Examples:<br />
44<br />
1<br />
= 1 = 100%<br />
1<br />
1<br />
= 0. 333 = 33. 3%<br />
3<br />
2<br />
= 2 = 200%<br />
1<br />
1<br />
= 05 . = 50%<br />
2<br />
1<br />
= 025 . = 25%<br />
4<br />
5<br />
= 25 . = 250%<br />
2<br />
Another way of thinking of fractions is how many times something occurs per hundred events. As such, it<br />
is easy to convert fractions to percentages when the denominator is a factor of 10. (You should notice that<br />
this process is equivalent to counting the number of decimal point shifts.)<br />
◊ Examples:<br />
7<br />
= 007 . = 7%<br />
100<br />
43<br />
1000<br />
43 .<br />
= = 0. 043 = 43 . %<br />
100<br />
2<br />
10<br />
16<br />
10<br />
20<br />
= = 02 . = 20%<br />
100<br />
160<br />
= = 16 . = 160%<br />
100<br />
<strong>Pegasus</strong> <strong>Lectures</strong>, Inc.
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