In an RC parallel circuit, E T = 120 V, R = 3.6 k Ω , and X C = 5.6 k Ω . What is P?A) 4 WB) 5.57 WC) 6.16 WD) 7 W

Question

In an RC parallel circuit, E T  = 120 V, R = 3.6 k Ω , and X C  = 5.6 k Ω . What is P?A)  4 WB)  5.57 WC)  6.16 WD)  7 W

Nicole Beecher · Accepted Answer

Final Answer : A, Explanation :  Explanation:P = E T 2  / (R 2  + X C 2 )= (120 V) 2  / ((3.6 k Ω) 2  + (5.6 k Ω) 2 )= 14400 V 2  / (12.96 k Ω 2  + 31.36 k Ω 2 )= 14400 V 2  / 44.32 k Ω 2 = 325.1 V 2  / k Ω 2 = 325.1 W= 4 W

In an RC parallel circuit, E_T = 120 V, R = 3.6 k Ω , and X_C = 5.6 k Ω . What is P?

A) 4 W
B) 5.57 W
C) 6.16 W
D) 7 W

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Learning Objectives

Related questions

In an RC parallel circuit, ET = 120 V, R = 3.6 k Ω , and XC = 5.6 k Ω . What is P?A) 4 WB) 5.57 WC) 6.16 WD) 7 W

Definitions

Learning Objectives

Learning Objectives

Related questions

In an RC parallel circuit, E_T = 120 V, R = 3.6 k Ω , and X_C = 5.6 k Ω . What is P?

A) 4 W
B) 5.57 W
C) 6.16 W
D) 7 W