Draw a circuit with a battery of 90 V is connected to four resistors, R1 =10...

Draw a circuit with a battery of 90 V is connected to four resistors, R1 =10 Ω, R2,= 20 Ω , R3 =30 Ω and R4= 40 Ω, as follows. Resistors R1 and R2 are connected in parallel with each other, resistors R3 and R4 are connected in parallel with each other, and both parallel sets of resistors are connected in series with each other across the battery. (20 Points)

a. Find the equivalent resistor R12, for the partial circuits R1 and R2,

b. Find the equivalent resistor R34, for the partial circuits R3 and R4,

c. Find the equivalent resistor R1234, for the entire circuits with all four resistors R1, R2, R3, and R4

d. Find the current in the circuit with the single equivalent resistor R1234

e. Find the find the current and voltages across each of the partial circuits with resistors R12,

and R34.

e. Find the current and voltage across each of the four resistors R1, R2, R3, and R4

f. Find the power dissipated in each of the resistors R1, R2, R3, and R4

Expert Solution

Summary-This is the basic problem from Electricity. I have provided the step by step solution.

genius_generous answered 2 years ago

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