Principles and Applications of Mathematics for Communications-electronicsHeadquarters, Department of the Army, 1992 |
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Página 13
... solving the and expressing ratio LIMIT OF ERROR MEASURED VALUE ' the result as a percent . In the scale reading .05 above , the relative error = = 2.27 % , or 2.2 2.3 % . 12. Review Problems - Percentage a . Show each of the following ...
... solving the and expressing ratio LIMIT OF ERROR MEASURED VALUE ' the result as a percent . In the scale reading .05 above , the relative error = = 2.27 % , or 2.2 2.3 % . 12. Review Problems - Percentage a . Show each of the following ...
Página 13
... Solving for Unknown Term As demonstrated in paragraph 49 , the un- known term of a proportion can be determined if the other three terms are known . Example 1 : In the proportion - solve 5 10 10 ม for y ( the unkown quantity ) . Find ...
... Solving for Unknown Term As demonstrated in paragraph 49 , the un- known term of a proportion can be determined if the other three terms are known . Example 1 : In the proportion - solve 5 10 10 ม for y ( the unkown quantity ) . Find ...
Página 13
... solve . 15 : 255 * 8 : y , or 15 8 Example 1 : A pulley 30 inches in diameter is turning at a speed of 300 revolu- tions per minute . If this pulley is belted to a pulley 15 inches in diameter ( fig . 3 ) , determine the speed at which ...
... solve . 15 : 255 * 8 : y , or 15 8 Example 1 : A pulley 30 inches in diameter is turning at a speed of 300 revolu- tions per minute . If this pulley is belted to a pulley 15 inches in diameter ( fig . 3 ) , determine the speed at which ...
Página 14
... Solve the following : 2 X 28 = 56 2 8. 0 V07 86.80 80 4 386 384 280 Multiply 280 by 2 to obtain a trial divisor of 560. Divide the trial divisor into all but the last digit of the remainder . It will go 5 times . Place the 5 above the ...
... Solve the following : 2 X 28 = 56 2 8. 0 V07 86.80 80 4 386 384 280 Multiply 280 by 2 to obtain a trial divisor of 560. Divide the trial divisor into all but the last digit of the remainder . It will go 5 times . Place the 5 above the ...
Página 21
... 3 ) ] , has more than one grouping symbol ( paren- theses and brackets ) , remove the inside grouping symbol first and then successively remove the outer group- ing symbols . = w Example : Solve x2ys 24 x2y ? xy x2y3 24 21.
... 3 ) ] , has more than one grouping symbol ( paren- theses and brackets ) , remove the inside grouping symbol first and then successively remove the outer group- ing symbols . = w Example : Solve x2ys 24 x2y ? xy x2y3 24 21.
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20 ohms ac circuit ac series circuit amperes antilog applied voltage base bers binary numbers capacitive reactance Centimeters/second Change Colang Tong complex numbers Cosec Cubic meters current flowing decibels decimal number decimal point denominator digit Divide equal Example exponents factors feet Figure Find the area Find the voltage formula fraction graph hairline hypotenuse inductive reactance Kilometers leads the applied logarithm mantissa Meters/minute Meters/second Microhenrys Miles/hour Miles/minute monomial Multiply negative numbers oblique triangle ohms Ounces avoirdupois Paragraph parallel circuit percent phase angle Plot problem quadratic equation quantity R₁ radians radical radicand ratio rectangle resistor right triangle ABC scale scientific notation series circuit side opposite Simplify slide rule square root Statcoulombs Statvolts Step Subtract Tang Colang tion triangle ABC fig trigonometric functions unknown vector diagram voltage drop volts watts yards zero