What is the rms current in the speaker

Reference no: EM13312737

An audio amplifier provides an alternating rms potential difference of 15.0V. A loudspeaker connected to the amplifier has a resistance of 10.4 ohm.

1. what is the rms current in the speaker?

2. what are the maximum values of the current and the potential difference?

Reference no: EM13312737

Questions Cloud

Explain how many grams of nahco3 : A solution is 2.25% by weight NaHCO3. How many grams of NaHCO3 are in 250.0 g of solution

Both relational and multidimensional databases : Both relational and multidimensional databases provide information needed to support management decision making. Which one would you query first as you pull together information to support a semi-structured decision. Why?

Estimate the weight of concrete in four-lane highway segment : Estimate the weight of concrete in a four-lane highway segment that begins as a 3% grade climb from 1000 feet altitude to 4000 feet and then a 6% downgrade to 2500 feet

Find the rms potential difference output : An ac generator has a maximum potential difference output of 155V. find the rms potential difference output

What is the rms current in the speaker : An audio amplifier provides an alternating rms potential difference of 15.0V. A loudspeaker connected to the amplifier has a resistance of 10.4 ohm. what is the rms current in the speaker

Explain what happens if the flow of solvent through a column : What happens if the flow of solvent through a column is too fast? What happens if the rate of flow is too low or if the flow is stopped for a period of time (by closing the stopcock?)

Determine the expected drawdown in the pumping well : The drawdown in another observation well 60 m from the pumping well is 1.1 m. Calculate (a) the hydraulic conductivity of the aquifer, (b) the expected drawdown in the pumping well,

Explain acetone and diethyl ether and ethanol : In the spinach extraction, indicate which of the following solvents may or may not be suitable as a replacement for the hexane used in the experiment: acetone, diethyl ether, ethanol. Briefly explain your choices.

Calibrate global m-channel composition : Calibrate Global M-Channel Composition

User Account

All Pages