Q7.
R = 10 Ohm
Q = 1200 C
t = 4 mins = 240 s
I = Q/t = 1200/240 = 5 A
So, Option B
Q8.
Option D
i1 = i0 - i2
since i0 = i1 + i2
Please post 1 question at a time.
A 10-ohm resistor has a constant current. If 1200 C of charge flow through it in...
I need help with part b of #1 and also #2
R_1 = 1.12 Ohm; R_2 = 2.24 Ohm; R_3 = 5.60 Ohm; R_4 = 3.36 Ohm How much current flows through each of the four resistors? I_1 = A I_2 = What is the total current delivered by the battery? What is the voltage across R_1? What are the voltages across each of the three parallel resistors? A I_3 = A I_4 = A
R_3 = 7 Ohm R_5 = 2 Ohm R_7 = 5 Ohm R_8 = 3 Ohm R_10 = 9 Ohm Calculate the current through the seven ohm resistor, R_7. Calculate the loop currents a) I_1 and b) I_2
Refer to the right figure. Using Kirchhoff's laws, determine the amount of current flow through R_2 with the following component parameters: V_S1 = 6V, V_S2 = 12V, R_1 = 25 Ohm, R_2 = 125 Ohm, and R_3 = 50 Ohm. Replace the resistor R_2 to be 100k Ohm. Please find the voltage across R_2.
4) Given the circuit below. The voltage is 5 volts and each
resistor is 10 ohms. The current flowing through the circuit (when
measured by an ideal ammeter) is 1 amp.
a) Show current through the circuit is 1 A.
Next, assume you put a DMM (in ammeter mode) which has a
resistance of one ohm at point A. Recalculate the equivalent
resistance of the circuit.
b) What is the current flowing through the circuit now.
This is the current...
1200 C of charge flow through a section of wire in 3 mins. How much current flows through it: 6.7 A 8.0 A 400 A 0.1 A The "60W" label on a light bulb means the bulb was filled with 60W at the factory the bulb is expected to burn out after it uses up 60W no matter how you use the bulb, it will supply 60 W of power none of the other choices Each of two small spheres...
(a) What is the current in each resistor for a parallel combination of 2, 4 and 6 ohm resistors with 8 V battery. What is the total current in the circuit? Draw a circuit diagram clearly showing various currents 1. (b) Find the equivalent resistance of the circuit verify the total current found in part (a)
1.
a. What is the resistance of the circuit? (Ω/OHM)
b. What is the magnitude of the potential across resistor
R3? (V)
c. What is the magnitude of the current in resistor R3?
(A)
d. What is the magnitude of the potential across resistor
R1? (V)
e. What is the magnitude of the potential across resistor
R2? (V)
f. What is the magnitude of the current through resistor
R1? (A)
g. What is the magnitude of the current through resistor...
The current through the 3 ohm resistor is 1A what it will be if we change the 6 Volts battery into 10 volts one. 9 A 2/3 A 1/3 A 3 A 1 A
Matlab question:
Resistive networks are well-represented by linear equations. Consider the DC circuit shown below: Figure 1 This problem can be converted into a system of simultaneous linear equations by applying Kirchhoff's law and Ohm's law. In circuit design, i represents current (measured in amperes, A), V represents voltage (in volts, V), and R represents resistance (in ohms, ohm). Kirchhoff's law states that the sum of the currents entering a node is equal to the sum of the currents leaving...
2. (10 pts) Calculate the current through the 4 ohm resistor in the circuit if points (a) and (b) connect to a 12 Volt battery 24 3. (10 pts) Same setup as number 2. Caleulate the voltage across the 24 ohm resistor. 4. (10 pts) We have a series RC circuit. (Rİ 200 ohan, cis 50microfrads. The capacitor is initially uncharged when the switch is closed connecting a 12 Volt battery. Caleulate the voltage across the capacitor after 20 milliseconds....