If an RC time constant of 6 ms is required and C= 22 ufd, then
R = (6 x 10-3) / (22 x 10-6) = 272.727 ohms (rounded)
The nearest EIA standard value for 2%, 5%, and 10% resistors is 270 Ω .
The value of c/30 that equals 12 is 12 . In order to make that value, 'c' must be 360 .
In a standard normal distribution curve, one half of the area is .5 (or 50%). 0 is the middle value of the z-score. So, for an area of .7704, z must be negative. Also, the area from 0 to z (which is negative) must be equal to .2704. From the normal probability table, this value is -0.74 Therefore, the z-score for the area equals 0.7704 is -0.74
-1
The value of b must be 8
The question gives the value of n. n MUST equal 0.222.
The value of tan and sin is positive so you must search quadrant that tan and sin value is positive. The only quadrant fill that qualification is Quadrant 1.
Standard form is in the form of Ax+By=C . A must be positive, not a fraction. So, this one is 4x-y=-7 because the coefficient of x has to be changed.
A pH meter must be standardized because it measures relative potentials and thus relative pH. It is necessary to know to what the measurement is relative. A standard must be measured and the meter set to the known value for this standard. The pH values of other solutions are then measured relative to this standard.
The question is not clear. But if you want this in the form y=kx, then k must be 1.5
This is called standard form. "a" must be postive, "a, b, and c" must be whole numbers. There can not be common factors other than 1 for "a, b, and c."
A measurement must contain a numerical value and a unit of measurement. The numerical value quantifies the attribute being measured, while the unit provides a standard reference for interpreting that value. Together, they convey precise information about the size, amount, or extent of the measurement.
A gold bar must meet the standard conditions of manufacture, labeling, and record keeping. A gold bar is then measured by the scale of troy ounces to determine its value.