1. Q5 Sketch the root loci for the system with G(s) =K/ s(s + 0.5)(s 2 + 0.6s + 10), H\S) =

2. Use the Routh-Hurwitz criterion to find the stability of systems having the following characteristic equations: (a) s + 20s2 + 9s + 200 = 0 (c) s6 +255 + 8s4 + 12s3 + 20s2 + 16s + 16 = 0

1.Consider Find the finite discrete convolution for x[n] = δ[n] - 3δ [n - 6 ] ,h[n] = δ[n+1] + δ[n]+ δ[n-1]

CLEAR P/ Find UCt) for f > A lose 0.25 F

Consider the blog diagram in the figure below and find the range of K to keep the system stable. 1 (S+5) R Y (S+1)K -S+6 (S+2)(S-3)

-21 14 -14 -n - -lo-G -6-5 → XCF) = E S(f - 2000} +58(f+2000 ) +3 6(F-300) +S(F+30) >> XE) = 2-56(f-2000) +2-5 6CF+20) +1•5 6(F -3000) + Noo the sampled spectoum Expaession is l•5 6(F+3000) Xs (F ) = Ę Ž x(f-nfs) = fs 2 xCfnfs) 「Ts nニー0 %3D nニ-の 8000 2 *CF-n8000) こ nニ-の I need the drawing step by step and each information separately Step 3 of 5:) The spectoum XC F) is 2.5 12.5 1.5 11-5 FCKHZ) 3. 2. -2 -3 we cam drao Spectoum as On puttingn from -o to +oo 2.5X8000 =20,000 12005 5 6 8 1o I i3 14 16 18 21 -20 2. FKHE -3 cut tf Frequemcy is AKHZ * out put spectoum is 20, 000 12:000 7FCKHZ) 2. -3 -2 0 NoLo egyuation oulput spectrum is JE)= 24000c0os(2n x3000 t) + 49 O00 Cos(aTI x20 %3D

Please help me for Question 3

Signals and systems

Please help me solve no. 1 below. Please provide a clear and readable solution. Thanks in advance!!! The course subject is Feedback and Control System. NOTE: The lesson is ROTATIONAL MECHANICAL SYSTEMS.