Find the current through the ammeter

Assignment Help Physics

Reference no: EM13326557

In the circuit shown in the figure, the 6.0 ohm resistor is consuming energy at a rate of 23.0 J/s when the current through it flows as shown.

A) Find the current through the ammeter in amps.

B) What are the polarity and emf of the battery (E), assuming it has negligible internal resistance?

Reference no: EM13326557

Questions Cloud

Find how much of each starting solution do need to use : You want to make one liter of a solution containing 10 mg/ml sodium phosphate, 10 mg/ml sodium chloride, and 10 mg/ml potassium nitrate. How much of each starting solution do you need to use, and how much water do you need to add

Calculate the current and voltage : A 1.5-V battery is connected in series with a 3.3-k? resistor, a 4.7-k? resistor, and a 1.0-k? resistor. Calculate the current (in mA) through and the voltage (in V) across each resistor

What are likely causes of these problems : Describe the problems characterized in this case and what are the likely causes of these problems - what are consequences of these problems for investors, Czech companies, and the Prague Stock Exchange?

Impact of the information age on business : When considering the impact of the information age on business, what are some issues business owners should address in deciding to use information technology. Would the type of business determine the appropriate information system?

Find the current through the ammeter : In the circuit shown in the figure, the 6.0 ohm resistor is consuming energy at a rate of 23.0 J/s, Find the current through the ammeter in amps

Write a project plan that includes a brief description : Help Denis write a project plan that includes a brief description of the project and the project WBS and Gantt.

Determine the value of the current in the circuit : A battery provides a voltage of 10.0V and has unknown internal resistance Rint. If the external resistance is then changed to R2 = 7.00? , what is the value of the current I2 in the circuit

Order of sharps and flats : Draw the circle of 5ths complete with the major and minor keys plus the sharps and flats and the order of sharps and flats.

How long are the skid marks : A 2000kg car traveling at a speed of 12m/s skids to a halt on wet concrete where ?k = 0.50. How long are the skid marks

User Account

All Pages