A vertical equation is written from top to bottom, rather than from left to right.
Vectorial Mechanics was created in 1948.
the radius vector; and the vectorial angle the radius vector; and the vectorial angle
Velocity is a vectorial quantity, speed with a direction.
You need to divide the supply voltage by the impedance of the load. The impedance of the load is the vectorial sum of its resistance and reactance, where reactance is proportional to frequency.
Power factor value varies from zero to one depending upon the angle between vectorial value of voltage & current and equals to cos fi ( where fi is the angle between i & v)
Power factor value varies from zero to one depending upon the angle between vectorial value of voltage & current and equals to cos fi ( where fi is the angle between i & v)
Power factor value varies from zero to one depending upon the angle between vectorial value of voltage & current and equals to cos fi ( where fi is the angle between i & v)
It is an equation. It could be an algebraic equation, or a trigonometric equation, a differential equation or whatever, but it is still an equation.
Simply that, an "equation".Simply that, an "equation".Simply that, an "equation".Simply that, an "equation".
Apparent power is the vectorial sum of the true power and reactive power. In this case, the total reactive power is the difference between 7200 var and 3600 var -i.e. 3600 var.So you can now use the equation,(apparent power)2 = (true power)2 + (total reactive power)2,to determine your answer.
you don't answer an equation, you solve an equation
Hi,First I assume you are familiar with the fiber characteristic wave equation. If not, it appears on many textbooks, like Okoshi Takanori, Amnon Yariv, Katsunary Okamoto or Dietrich Marcuze.One option is to determine the "beta" ()propagation constant) at each "v" number separately. The low v numbers require high resolution since the char. equation oscillates very fast and erratically. Above v=1 it becomes relaxed and the beta shall be found very stablyAnother thing is that if can make the relaxed approximated of using LP modes, rather than the full vectorial HE / EH / TM / TE, the equation if much simpler, If your fiber has small delta-n, below 0.02, this is the usually the case.Good Luck.Y. Sh.