What is the energy dissipated in 0.1 sec by 120 identical 12 ohm resistors connected in parallel to a 12v battery.
What is the energy dissipated in 0.1 sec by 120 identical 12 ohm resistors connected in...
Three identical resistors (each having a resistance of 6 Ohm) are connected in parallel to a 24 (Volt) battery. The total power dissipated in the circuit is?
A 120.0 ohm resistor is connected in parallel to a 60.0 ohm resistor. These two resistors in parallel are then connected in series with a 20.0 ohm resistor. The total combination is connected across a 15.0 V battery. a. Find the total current in the circuit. b. Find the power dissipated in the 120.0 ohm resistor.
A battery, a 12 k ohm and a 3 k ohm resistors are connected in parallel to each other. The current through the 3 k ohm resistor is measured to be 4mA. Determine the source current.
Three resistors having resistances of 4.0 Ohm, 6.0 Ohm, and 10.0 Ohm are connected in parallel. If the combination is connected in series with an ideal 12-V battery and a 2.0-Ohm resistor, what is the current through the 10.0-Ohm resistor?
Three resistors connected in parallel have individual values of 6.0, 10.0 and 12.0 Ohm, respectively. If this combination is connected in series with a 15-V battery and a 3.0 Ohm resistor, what is the current in the 12 Ohm resistor?
a.When two resistors RA and RB are combined in series and connected to a battery it is observed that the ratio of the power dissipated in RA to that dissipated in RB is equal to 10. If this arrangement is dismantled and the same two resistors connected in parallel to the same battery, what is the ratio of the power dissipated in RA to that dissipated in RB in this new circuit? b.How much energy is converted by a 12...
Three resistors having resistances of 1.50 Ohm, 3.00 Ohm, and 4.70 Ohm are connected in parallel to a 25.0 V battery that has negligible internal resistance. Find the equivalent resistance of the combination.
Four resistors are connected purely in parallel to a 7 volt battery. Three of the resistors are 3 ohms, 7 ohms, and 12 ohms, but the fourth is not initially known. The current out of the battery is 9 amps. What is the power dissipated from the fourth, unknown resistor, in Watts? Four resistors are connected purely in parallel to a 7 volt battery. Three of the resistors are 3 ohms, 7 ohms, and 12 ohms, but the fourth is...
A 24-volt battery is connected in parallel to a 4-ohm and a 12-ohm resistor. a. What is ΔV4Ω? b. How much energy is lost by 1 C of charge as it flows through the 12-ohm resistor? c. How many coulombs of charge flow through the battery each second? Hints: 1 volt = 1 J/C; 1 ampere = 1 C/s.
A 76.1-ohm resistor is connected in parallel with a 121.7-Ohm resistor. This parallel group is connected in series with a 22.6-ohm resistor. The total combination it connected across a 18.8-V battery. Find (a) the current and (b) the power dissipated in the 121.7-Ohm resistor.