For a time-dependent voltage v(t), which is periodic with period t, the rms voltage is defined to be
vrms = []. use this definition to determine vrms (in terms of the peak voltage v0) for
(a) a sinusoidal voltage, i. e, v(t) = v0sin(2πt/t) for ; and (b) a positive square-wave voltage, i. e, v(t) = v0,
0,
from physics book, physics for scientists and engineers 4th edition by giancoli chapter 25 number 56.

wheres graph

step-by-step explanation:

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .