a 9V battery is connected to a resistor so that there is a 0.5Amp current through the resistor. For how long should the battery be connected in order to do 200J of work
a 9V battery is connected to a resistor so that there is a 0.5Amp current through...
A 9.0-V battery is connected to a resistor so that there is a 0.50-A current through the resistor For how long should the battery be connected in order to do 360 J of work? Express your answer in seconds.
Question 15 1 pts A resistor connected across a 9V battery dissipates9 W of power. If a second identical resistor is connected in parallel with the first resistor, thet power dissipated by each resistor is 4.6 W 18 W 36 W 9w
A battery is connected in series to an inductor and a resistor. After a long time, assuming the battery does not weaken, how is the current through the inductor changing? Select One of the Following: (a) The current through the inductor is approximately zero. (b) The current through the inductor is approximately constant, but non-zero. (c) The current through the inductor continues to increase at the rate it was increasing when the battery was first connected. (d) The current through...
A 6.0 volt battery is connected to a 3.0 ohm resistor for 1 hour. A) Find the current through the resistor. B) Find the total charge that passes through the resistor. A) Find the power output of the battery in 22.1. B) Find the power used by the resistor in 22.1.
A 6.6 V battery is connected to a 3.3 H inductor through a 6520 ? resistor. How long will it take after the battery is connected for the energy stored in the inductor to reach 6.59E-7 J?
What is the current through the 30 resistor? 312 + 9V = + - 6 V Enter your answer here
If a 15V battery is connected to a 460 resistor, what is the total current going through the circuit?
What voltage will produce 0.35 A of current through a 4800-Ω resistor? A 9.0-V battery is connected to a bulb whose resistance is 2.2 Ω How many electrons leave the battery per minute? What is the resistance of a 7.4-m length of copper wire 1.4 mm in diameter? The resistivity of copper is 1.68×10−8Ω⋅m A 12-V battery causes a current of 0.72 A through a resistor. What is its resistance? How many joules of energy does the battery lose in...
a 50 μF capacitor initially uncharged is connected through a
300 resistor to a
12V battery. FInd the final charge on the capacitor. How long does
it take the capacitor to reach half its final charge?
6. A three-ohm resistor and a four-ohm resistor are connected in series to a battery. In a separate circuit, a three-ohm resistor and a four-ohm resistor are connected in parallel to a battery with the same battery voltage as in the first circuit. Which resistor will have the largest amount of current flowing through it? A. The three-ohm resistor in the series circuit. B. The four-ohm resistor in the series circuit. C. The three-ohm resistor and the four-ohm resistor in...