The formula for monthly payment is
Given
P=25,000
r = 9% per year / 12 months = 0.75% per period
n = 4 years * 12 months = 48 total periods
Therefore,
Therefore, monthly payment amount is
A = 622.13 $
bonus G(s) s(s+1) using the step response equivalent with T = 0.1 sec. (BONUS - 25...
Find the digital equivalent of G(s) = (s−1)/(s(s+1)) using the step response equivalent with T = 0.1 sec.
1. Narelle borrows $600,000 on a 25-year property loan at 4 percent per annum compounding monthly. The loan provides for interest-only payments for 5 years and then reverts to principal and interest repayments sufficient to repay the loan within the original 25-year period. Assume rates do not change. a) Calculate the monthly repayment for the first 5 years. (CLUE: it is INTEREST ONLY) (2 marks) b) Calculate the new monthly repayment after 5 years assuming the interest rate does not...
Consider following block diagram, R(s) G(s) c(s) 5 a) Find time-domain unit-step response c(t) of the system when G(s)=– , and then specify forced S +4 and natural parts of the response. 10 b) Find time-domain unit-step response c(t) of the system when G(s) == and then (s + 2)(s +5) specify forced and natural parts of the response.
**Using MATLAB**
0 t (s) -4 -3 -2 -1 -1 Entire an equivalent function for the plot shown here using the step function, u(t)
0 t (s) -4 -3 -2 -1 -1 Entire an equivalent function for the plot shown here using the step function, u(t)
(40) 3. Make an approximation of the transfer function (s+10) G(s)-Y(s)/U(s) =__ (s+25) using Euler's approximation. Find the actual solution and the approximate solution for a sampling interval T-0.1 sec for t=0, 0.1, 0.2. u(t) = 10tfort O and u(t) =0 fort 30
R(S) C(s) G(s) Figure P3 G(S) K(s2 – 2s + 2) s(s + 1)(8 +2) Problem 4) (25 points) Consider the same unity feedback control system given in Figure P3 and do the following: a. Determine the system type (type 0, type 1, type 2, etc.) and justify it. (05 points) b. Suppose that 10% maximum overshoot is required as a transient response specification. Find the steady-state error for this P-controlled system, where K = 0.24 for a unit step...
;The open-loop transfer function of a unity feedback system is G(s)=K/ s(s+a) The desired system response to a step input is specified as peak time tp = 1 sec and overshoot 5%G(s)=K/s(s+a) overshoot(Mp)= 5%tp=1sec(a)find K and a help me plz!!!!!
The open-loop transfer function of a unity feedback system is G(s)=K/ s(s+a) The desired system response to a step input is specified as peak time tp = 1 sec and overshoot 5%G(s)=K/s(s+a) overshoot(Mp)= 5%tp=1sec(a)find K and a help me plz!!!!!!
Question three The figure below shows a unit step response of a second order system. From the graph of response find: 1- The rise timet, 2- The peak timet, 3- The maximum overshoot Mp 4- The damped natural frequency w 5. The transfer function. Hence find the damping ratio ζ and the natural frequency ah-Find also the transfer function of the system. r 4 02 15 25 35 45 Question Four For the control system shown in the figure below,...
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need this solved step by step and by hand. Please no Excel. Thank
You!
1 7) (35 points) EmKay, Inc. is considering the purchase of new automated equipment to increase its production capacity. For this purchase, the following data apply: Purchase price = $450,000 (S250,000 from own funds (equity) and $200,000 from a loan) Equipment Life: 4 years Depreciation: MACRS-GDS 3-year property Estimated salvage: $90,000 Effective tax rate: 35% EOY Expected O&M Costs Estimated revenue $30,000 $180,000 2 $40,000...