Initially, the switch in the circuit below is closed.
1) If the circuit has been opened at t=0 what is the current in the resistance at that instance? in A, 2 significant figures
2) If the circuit is still closed what is the current in the resistance? in A, 2 significant figures
3) When the circuit is opened the current in the resistance will exponentially decrease. How long will it take for the current to decrease by factor equal e=2.71828 (Euler's number). in milliseconds, 2 significant figures
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Initially, the switch in the circuit below is closed.
1) If the circuit has been opened...
Initially, the switch in the circuit below is closed. If the circuit is still closed what...
Initially, the switch in the circuit below is closed. If the circuit is still closed what is the current in the resistance? in A, 2 significant figures +5v 400 uF 222 } Initially, the switch in the circuit below is closed. If the circuit has been opened at t=0 what is the current in the resistance at that instance? in A, 2 significant figures w +5v 400 uF 20 When the circuit is opened the current in the resistance will...
When the circuit is opened the current in the resistance will exponentially decrease. How long will...
When the circuit is opened the current in the resistance will exponentially decrease. How long will it take for the current to decrease by factor equal e=2.71828 (Euler's number). in milliseconds, 2 significant figures +5v 400 uF 20 0.2 O 200 0.8 O 800
nitially, the switch in the circuit below is closed. If the circuit is still closed what...
nitially, the switch in the circuit below is closed. If the
circuit is still closed what is the current in the resistance? in
A, 2 significant figures
lake iu the current to decrease by factor equal e=2.71828 (E significant figures +5v 3 400 uF 202 200
Question 6 1 pts Initially, the switch in the circuit below is closed. If the circuit...
Question 6 1 pts Initially, the switch in the circuit below is closed. If the circuit has been opened at t=0 what is the current in the resistance at that instance? in A, 2 significant figures +5v 5 400 uF + 20 o 0.4 0 2 O 2.5
In the circuit shown in (Figure 1) switch Si has been closed a long time while switch S2 has been left open. Then S2 is closed at the same instant when S1 is opened.
In the circuit shown in (Figure 1) switch Si has been closed a long time while switch S2 has been left open. Then S2 is closed at the same instant when S1 is opened.Part A Just after S2 is closed, the current through the resistor is 12.0 A and its rate of decrease is di/dt = 36.0 A/s. How long does it take the current to decrease to Figure 1 of 1 6.00 A, one-half its initial value?
i need 4e and 5b 4. For the circuit shown, the switch is initially open and...
i
need 4e and 5b
4. For the circuit shown, the switch is initially open and the capacitor has an initial charge of 1 millicoulomb. a. What are the initial voltages on the resistor and capacitor? b. What is the capacitor voltage the instant the switch is 100uF closed? 7ΚΩ. c. What is the time constant, t, of this circuit? d. What is the capacitor voltage 50 milliseconds after the switch is closed? e. What is the capacitor's current 50...
The switch in the circuit shown has been closed for a long time and is opened at t = 0. Find
The switch in the circuit shown has been closed for a long time and is opened at t = 0. Find a) The initial value of v(t), b) The time constant for t>0. c) The numerical expression for v(t) after the switch has been opened, d) The initial energy stored in the capacitor, and e) The length of time required to dissipate 75% of the initially stored energy.
The switch in the circuit has been closed for a long time and is opened at t = 0.
The switch in the circuit has been closed for a long time and is opened at t = 0. a. Calculate the initial value of I b. Calculate the initial energy stored in the inductor. c. What is the time constant of the circuit for t ≥ 0? d. What is the numerical expression for i() for t20? e. What percentage of the initial energy stored has been dissipated in the 4 Ω resistor 5ms after the switch has been opened?
The switch in the circuit has been closed for a long time and is opened at...
The switch in the circuit has been closed for a long time and is opened at t-0. Find 1010 110 mAsden 0.8 pul) 2010 1 i B I E
Question 3: The circuit below consists of 3 identical bulbs. Initially, the switch is closed and...
Question 3: The circuit below consists of 3 identical bulbs. Initially, the switch is closed and all the bulbs are the same brightness. What will happen to the brightness of bulb A if the switch is opened? Justify your answer switch А B C
Initially, the switch in the circuit below is closed. If the circuit is still closed what is the current in the resistance? in A, 2 significant figures +5v 400 uF 222 } Initially, the switch in the circuit below is closed. If the circuit has been opened at t=0 what is the current in the resistance at that instance? in A, 2 significant figures w +5v 400 uF 20 When the circuit is opened the current in the resistance will...
When the circuit is opened the current in the resistance will exponentially decrease. How long will it take for the current to decrease by factor equal e=2.71828 (Euler's number). in milliseconds, 2 significant figures +5v 400 uF 20 0.2 O 200 0.8 O 800
nitially, the switch in the circuit below is closed. If the
circuit is still closed what is the current in the resistance? in
A, 2 significant figures
lake iu the current to decrease by factor equal e=2.71828 (E significant figures +5v 3 400 uF 202 200
Question 6 1 pts Initially, the switch in the circuit below is closed. If the circuit has been opened at t=0 what is the current in the resistance at that instance? in A, 2 significant figures +5v 5 400 uF + 20 o 0.4 0 2 O 2.5
i
need 4e and 5b
4. For the circuit shown, the switch is initially open and the capacitor has an initial charge of 1 millicoulomb. a. What are the initial voltages on the resistor and capacitor? b. What is the capacitor voltage the instant the switch is 100uF closed? 7ΚΩ. c. What is the time constant, t, of this circuit? d. What is the capacitor voltage 50 milliseconds after the switch is closed? e. What is the capacitor's current 50...
The switch in the circuit has been closed for a long time and is opened at t-0. Find 1010 110 mAsden 0.8 pul) 2010 1 i B I E
Question 3: The circuit below consists of 3 identical bulbs. Initially, the switch is closed and all the bulbs are the same brightness. What will happen to the brightness of bulb A if the switch is opened? Justify your answer switch А B C
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