amariadams4083 amariadams4083

01-08-2024
Physics

Answered

When a capacitor is connected across an alternating current (AC) source, what happens to the phase relationship between the voltage across the capacitor and the current flowing through it?
A. The voltage and current are in phase with each other.
B. The current leads the voltage by 90 degrees.
C. The voltage leads the current by 90 degrees.
D. The voltage and current are out of phase by 180 degrees.

Answer :

Other Questions

Calculate the partial derivatives ∂U/∂T and ∂T/∂U using implicit differentiation of [tex](TU-V)^2ln(W-UV)=ln(5)[/tex] at (T, U, V, W) = (1, 4, 5, 25).

How can distant transcription factors and enhancers with activators bind together (interact) in eukaryotic cell?A. Using triple hydrogen bonds between Guanine a

When hamsters in LD were phase-shifted, the addition of very dim green light throughout all periods of darkness had what effect?a) It accelerated phase advances

Use the image below to answer the following question. Find the value of sin x° and cos y°. What relationship do the ratios of sin x° and cos y° share? A right t

One month before an election, a poll of 690 randomly selected voters showed 52% planning to vote for a certain candidate. A week later it became known that she

Julie's taxable income is [tex]$50,000. The table gives the federal tax brackets for different levels of taxable income. Julie pays a progressive tax. How much

Did you know that as a baby, you were born with as many neurons as you will ever have; that's 100 billion (10¹¹)! Some studies suggest that you lose approximate

In what step, if any, did George make his first mistake?A. In Step 3, George should have averaged the two differences instead of the two bounds.B. George made n

One month before an election, a poll of 690 randomly selected voters showed 52% planning to vote for a certain candidate. A week later it became known that she

Medication A is available as 650,000 mcg in 2 ml. The order is to administer 1 g IV STAT. How many milliliters will the nurse give to the patient? Round the ans