Select an answer 4. Two base signals for a quadrature system are: A. sin (w_c t) and cos (2w_c t) B. sin (w_c t) and cos (w_c t) C. sin (1/2 w_c t) and cos (w_c t) D. cos (w_1 t) and cos (w_2 t)

for the given circuit find p & q for the load as shown

need help

Compute the value of the following twiddle factor:   W4 16

Below is a circuit diagram. Create a set of equations by using mesh analysis. The value of Rnsid is equal to 625. Express the final answer as rectangular coordinates.

The manimum value of the altenating wotaye and curent are 400 U and 20A respectvely s a cieritoanected to a svita supply . The ristantanerus values of the veltnge and current are 283V and 10 A respectvely of fime t=0, beth icreasing pesitively. 4) Write dan the gapressom for vwltaga and curend at pmet. b). Defermaned tha prver omsumed in the cranit. Take the velye and cunent to be ginusrida). fie P= VI end\ P = YI (PF)

hetee to the series ciecuit Given: RT series Ciecuit t=\.5KR R1=500 below and I =50MA %3D Find Rz, VT, VieVz oVí f

Answers must be clear to read and show all steps please please

л-pad attenuators are commonly used in radio frequency and microwave transmission lines and can be balanced or unbalanced designs. The unbalanced attenuator shown in figure 2 below is supplied by two DC sources, one at each end. You have been asked to calculate the current through R3 and R5 using the Superposition Theorem and the appropriate set of values from table 1 below. Show step by step working out. 5 R1 R2 50V 5 R5 R3 ㅋ Fig 2 7 R4 4 R6 30V

Please answer all subpart I will like for all subpart please Asap