please answer 3.1,3.2 and 3.3.
First 3 photos are for fig1, fig 2 and fig 4.
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please answer 3.1,3.2 and 3.3.
First 3 photos are for fig1, fig 2 and fig 4....
INSTRUCTIONS: Read the questions carefully and answer the following items accordingly. Show your solution properly. Q6...
INSTRUCTIONS: Read the questions carefully and answer the following items accordingly. Show your solution properly. Q6 An Amplitude-versus-time characteristic curve is given in Figure 2. It is the graphic response of a DC supplied series RC circuit. Determine: a) Draw the circuit, name the parts of a Series RC DC circuit and show the mathematical relations of initial current, voltage across the capacitor at charging state and stored energy by the capacitor. (2 Mark) b) Describe in detail about the...
3 Design Problems Design problems should be worked by the lab team, and each lab team...
3 Design Problems Design problems should be worked by the lab team, and each lab team submits one design solution. In this section, you will: Design an RC circuit for a pulse-width modulated (PWM) variable voltage source Analyze your circuit to determine the transient response . Pulse-width modulators are often used to control a DC voltage by adjusting the duty cycle of a square wave. Applications of PWM include controlling motor speeds for radio-controlled drones and electric drills To simulate...
3 Capacitor Discharging Current The capacitor voltage versus time in a discharging series RC circuit, as...
3 Capacitor Discharging Current The capacitor voltage versus time in a discharging series RC circuit, as shown in the Background Information Figure 2, is Vo(t) = V, expl-Roc), +20 (3) where V, is the source voltage in Volts, exp(x) is the exponential functione, Rp is the discharging resistance in Ohms (N), C is the capacitance in Farads. To = Rp is the discharging time constant in seconds. Derive an expression for the capacitor discharging current versus time, .(t), in terms...
(1) Consider the RC circuit shown in Figure 1. For t<0 the switch is open, and...
(1) Consider the RC circuit shown in Figure 1. For t<0 the switch is open, and the charge stored on the capacitor is 0. At t-0 the switch is closed, and the voltage source begins charging the capacitor. Let R1-R2-220 Ω , C-0.47 μ F , Vs-5 V. (a) Write the differential equation as an expression for the capacitor voltage fort> 0 (i.e. write the differential equation) and calculate the time constant (b) Calculate the steady-state capacitor voltage R2 R1...
1) RC Circuits: (15 pts) (a) Use Kirchhoff's voltage law (KVL) to obtain an ordinary differential...
1) RC Circuits: (15 pts) (a) Use Kirchhoff's voltage law (KVL) to obtain an ordinary differential equation (ODE) describing the charge vs. time function (t) for a capacitor in the discharging RC circuit shown below. Assume that at time t = 0 (right before the switch is closed) the voltage across the capacitor is V = V.. R R W W V. с v(t) с t = 0 t> 0 Fig. 1. Fully charged RC circuit Fig. 2. Discharging RC...
Problem 2: /10 A) For the RC circuit of Figure 1, the switch is put in...
Problem 2: /10 A) For the RC circuit of Figure 1, the switch is put in the position a at t=0 (charging phase). Report the time constant of the circuit t, , voltage Vc and current Ic at time t = t;/2 Fig. 2 3c B) At time t = 7, /2 , the switch in the RC circuit of Figure 2 is moved in the position b (discharging phase); Report the time constant of the circuit ta , voltage...
help please, i dont know how to do it Charging A 1000uF capacitor was charged using...
help please, i dont know how to do it
Charging A 1000uF capacitor was charged using a battery of Vo = 10V via two resistors Ry = 47kN and R2 = 27k1. The simulation was run for a total time duration of 300s. Fig 1(a) shows the charging circuit used for the simulation, Fig 1() shows the Voltage vs. time (V-t) response of the circuit charging via Rę = 47kN and Fig 1(c) shows the (V-1) response of the circuit...
electromagnetic 1) RC Circuits: (15 pts) (a) Use Kirchhoff's voltage law (KVL) to obtain an ordinary...
electromagnetic
1) RC Circuits: (15 pts) (a) Use Kirchhoff's voltage law (KVL) to obtain an ordinary differential equation (ODE) describing the charge vs. time function (1) for a capacitor in the discharging RC circuit shown below. Assume that at time t = 0 (right before the switch is closed) the voltage across the capacitor is V = V.. R R с V(t) С t=0 t>O Fig. 1. Fully charged RC circuit Fig. 2. Discharging RC Circuit (b) Solve the ODE...
Anything would be help please help me OBJECTIVES Study the behavior of capacitors while charging Learn how changing the...
Anything would be help please help me
OBJECTIVES Study the behavior of capacitors while charging Learn how changing the values of R or C in a series RC circuit affects the charging time Learn the behavior of capacitor and inductor in a DC circuit 1. 2. 3. EQUIPMENT Breadboard, Multimeter, DC power supply, Oscilloscope, Resistor, Capacitor (values will be provided in lab) Connect the given circuit and notice how the capacitor charges Measure the voltage across the resistor, and across...
21. [2] Look at Figure 30-26 and you will see a capacitor charge and discharge curve...
21. [2] Look at Figure 30-26 and you will see a capacitor charge and discharge curve in B. for the circuit shown in A. Will the capacitor charge faster, slower or take the same time if the battery voltage in Figure 30-26A is changed from 10 volts to 20 volts and why? 1 time-constant period), the voltage act switched to DISCHARGE, the voltage Example 30-6 Assume a de voltage source of 100 Vis applied to a series RC circuit consisting...
INSTRUCTIONS: Read the questions carefully and answer the following items accordingly. Show your solution properly. Q6 An Amplitude-versus-time characteristic curve is given in Figure 2. It is the graphic response of a DC supplied series RC circuit. Determine: a) Draw the circuit, name the parts of a Series RC DC circuit and show the mathematical relations of initial current, voltage across the capacitor at charging state and stored energy by the capacitor. (2 Mark) b) Describe in detail about the...
3 Design Problems Design problems should be worked by the lab team, and each lab team submits one design solution. In this section, you will: Design an RC circuit for a pulse-width modulated (PWM) variable voltage source Analyze your circuit to determine the transient response . Pulse-width modulators are often used to control a DC voltage by adjusting the duty cycle of a square wave. Applications of PWM include controlling motor speeds for radio-controlled drones and electric drills To simulate...
3 Capacitor Discharging Current The capacitor voltage versus time in a discharging series RC circuit, as shown in the Background Information Figure 2, is Vo(t) = V, expl-Roc), +20 (3) where V, is the source voltage in Volts, exp(x) is the exponential functione, Rp is the discharging resistance in Ohms (N), C is the capacitance in Farads. To = Rp is the discharging time constant in seconds. Derive an expression for the capacitor discharging current versus time, .(t), in terms...
(1) Consider the RC circuit shown in Figure 1. For t<0 the switch is open, and the charge stored on the capacitor is 0. At t-0 the switch is closed, and the voltage source begins charging the capacitor. Let R1-R2-220 Ω , C-0.47 μ F , Vs-5 V. (a) Write the differential equation as an expression for the capacitor voltage fort> 0 (i.e. write the differential equation) and calculate the time constant (b) Calculate the steady-state capacitor voltage R2 R1...
1) RC Circuits: (15 pts) (a) Use Kirchhoff's voltage law (KVL) to obtain an ordinary differential equation (ODE) describing the charge vs. time function (t) for a capacitor in the discharging RC circuit shown below. Assume that at time t = 0 (right before the switch is closed) the voltage across the capacitor is V = V.. R R W W V. с v(t) с t = 0 t> 0 Fig. 1. Fully charged RC circuit Fig. 2. Discharging RC...
Problem 2: /10 A) For the RC circuit of Figure 1, the switch is put in the position a at t=0 (charging phase). Report the time constant of the circuit t, , voltage Vc and current Ic at time t = t;/2 Fig. 2 3c B) At time t = 7, /2 , the switch in the RC circuit of Figure 2 is moved in the position b (discharging phase); Report the time constant of the circuit ta , voltage...
help please, i dont know how to do it
Charging A 1000uF capacitor was charged using a battery of Vo = 10V via two resistors Ry = 47kN and R2 = 27k1. The simulation was run for a total time duration of 300s. Fig 1(a) shows the charging circuit used for the simulation, Fig 1() shows the Voltage vs. time (V-t) response of the circuit charging via Rę = 47kN and Fig 1(c) shows the (V-1) response of the circuit...
electromagnetic
1) RC Circuits: (15 pts) (a) Use Kirchhoff's voltage law (KVL) to obtain an ordinary differential equation (ODE) describing the charge vs. time function (1) for a capacitor in the discharging RC circuit shown below. Assume that at time t = 0 (right before the switch is closed) the voltage across the capacitor is V = V.. R R с V(t) С t=0 t>O Fig. 1. Fully charged RC circuit Fig. 2. Discharging RC Circuit (b) Solve the ODE...
Anything would be help please help me
OBJECTIVES Study the behavior of capacitors while charging Learn how changing the values of R or C in a series RC circuit affects the charging time Learn the behavior of capacitor and inductor in a DC circuit 1. 2. 3. EQUIPMENT Breadboard, Multimeter, DC power supply, Oscilloscope, Resistor, Capacitor (values will be provided in lab) Connect the given circuit and notice how the capacitor charges Measure the voltage across the resistor, and across...
21. [2] Look at Figure 30-26 and you will see a capacitor charge and discharge curve in B. for the circuit shown in A. Will the capacitor charge faster, slower or take the same time if the battery voltage in Figure 30-26A is changed from 10 volts to 20 volts and why? 1 time-constant period), the voltage act switched to DISCHARGE, the voltage Example 30-6 Assume a de voltage source of 100 Vis applied to a series RC circuit consisting...
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