Please I want to solve these 6 questions without detailing only the final answer:

5-PRINCIPLES OF COMMUNICATIONS-2 Question 12 An AM demodulator can be implemented with a linear multiplier followed by a Not yet answered filter. Marked out of 1.50 Select one: P Flag question O a. Band-pass O b. High-pass O C. Low-pass O d. Band -stop Question 1 In AM, total sideband power is always than the carrier power. Not yet answered Select one: Marked out of 1.50 O a. more P Flag question O b. same C. less O d. none PRINCIPLES OF COMMUNICATIONS-2 only the sender can transmit the data and receiver can only receive the data Question 10 Hot yet answered Marved out of 150 p Flag question Select one a half duplex b duplex c hall simplex d simpler imples o ES OF COMMUNICATIONS-2 An AM demodulator can be implemented with a linear multiplier followed by a filter. Select one: a. Band -stop b. Band-pass c. High-pass d. Low-pass The carrier c(t)=Acos(2106t)is angle modulated by the sinusoid signal m(t)=2cos 2000rtt. The deviation constants are kp=1.5 rad/ and kf=3000 Hz/ Determine the bandwidth using Carson's rule a. 14000 Hz b. 16000 Hz C. 8000 Hz d. 5000 Hz m(t) = cos (20nt) frequency modulates a carrier at .f. and Ac=10, k=50 ?=The total power of FM signal 500 1,(B) .a 15-0 5000 1,(B) bu n=- n= 50 1,(B) .C n=-* = 100 1,(B) .d n=0 e, none