PRACTICAL MATLAB® FOR ENGINEERS PRACTICAL MATLAB
130 Practical MATLAB® Applications for Engineers where τ = RC, and it vt R V R () C ett () / ^0 for 0 R.2.101 When a circui ...
Direct Current and Transient Analysis 131 ANALYTICAL Solution For t < 0, vC(0) = 2 A * 4 Ω = 8 V. For t > 0, the nodal dif ...
132 Practical MATLAB® Applications for Engineers R.2.108 Systems higher than the second order are not considered in this section ...
Direct Current and Transient Analysis 133 and s 1 and s 2 are referred as the complex frequencies given by sw 12 , ^202 R. ...
134 Practical MATLAB® Applications for Engineers where wwdo^22 where A 1 and A 2 are constants that can be evaluated from th ...
Direct Current and Transient Analysis 135 Observe that the term (similar to the parallel case) α^2 − w^2 o can be positive, zero ...
136 Practical MATLAB® Applications for Engineers ANALYTICAL Solution The set of loop differential equations are Loop#1:( 12 )^11 ...
Direct Current and Transient Analysis 137 Then the current divider rule states that the currents IL 1 and IL 2 are given by IL L ...
138 Practical MATLAB® Applications for Engineers R.2.123 Finally, consider the two capacitors C 1 and C 2 connected in parallel ...
Direct Current and Transient Analysis 139 MATLAB Solution % Script file: charge I = 1; T = 2*60; Q = I*T; disp(‘**************** ...
140 Practical MATLAB® Applications for Engineers Example 2.3 Create the script fi le parallel that returns the equivalent resist ...
Direct Current and Transient Analysis 141 The value of an arbitrary color-coded resistor R is specifi ed by the following rules: ...
14 2 Practical MATLAB® Applications for Engineers ANALYTICAL Solution From Table 2.2, the nominal value of R is given by R = (^1 ...
Direct Current and Transient Analysis 14 3 Relia=100000*E; disp(‘**************************************************************’ ...
14 4 Practical MATLAB® Applications for Engineers Noband=0.2 Enter the numerical value of the fourth band, D=0.1 The fifth color ...
Direct Current and Transient Analysis 145 W W 1f 2f ft lb ft lb 50 0 737 36 85 16 0 737 11 79 * .. * .. ⋅ ⋅ W W 1 2 kW ...
146 Practical MATLAB® Applications for Engineers >> W1BTU=W1J/1055, W2BTU=W2J/1055 W1 _ BTU = 0.0474 W2 _ BTU = 0.0152 > ...
Direct Current and Transient Analysis 147 Example 2.7 Analyze the circuit shown in Figure 2.43 for the case where the applied vo ...
148 Practical MATLAB® Applications for Engineers Example 2.8 Analyze the circuit diagram shown in Figure 2.46, over the range 0 ...
Direct Current and Transient Analysis 149 >> plot (R2,I*1.0e3) % current in ma >> title (‘Current I, Voltage V2, and ...
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