C) The longer the line, the greater the magnitude of the vector. As for the direction, just think of a compass.
Answer:
41.053 A
Explanation:
given,
three phase kVA = 25-kVA
voltage = 440 Volt
current = ?
To determine three phase kVA when volts and amperes are know
three phase kVA = 1.73 x V x I


I = 32.84 A
the maximum overcurrent protection value is equal to
= 125 % of I
= 1.25 x 32.84
= 41.053 A
As electrons move through the conductor, some collide with atoms, other electrons, or impurities in the metal.
Answer:
This is because The energies of atoms are quantized.
Electrons are allowed "in between" quantized energy levels, and, thus, only specific lines are observed
Answer:
567.321nm
Explanation:
See attached handwritten document for more details