An ideal battery with an EMF of 32 mV provides a current of 168 mA to a load. What is the resistance of the load?
An ideal battery with an EMF of 32 mV provides a current of 168 mA to...
1. A battery having an emf of 9.34 V delivers 116 mA when connected to a 67.5 Ω load. Determine the internal resistance of the battery. Ω 2.Three 9.4 Ω resistors are connected in series with a 19.0 V battery. Find the following. (a) the equivalent resistance of the circuit Ω (b) the current in each resistor A (c) Repeat for the case in which all three resistors are connected in parallel across the battery. equivalent resistance Ω current in...
A battery having an emf of 10.50 V delivers 119 mA when connected to a 68.0 load. Determine the internal resistance of the battery.
A battery having an emf of 9.41 V delivers 102 mA when connected to a 65.5 Ω load. Determine the internal resistance of the battery. Ω
12. A non-ideal battery with an emf of 5.00 V and internal resistance of 20.0 is connected to a 330 resistor. What current will flow through the 330 resistor?
In the figure the ideal battery has emf & = 13.4 V and the resistances are each 6.00 2. What are (a) the current in resistance 3 and (b) the rate at which energy is supplied? BE (a) Number 191.49 unista x (b) Number 18.8
An ideal voltmeter V is connected to a 2.0 O resistor and a battery with emf 5.0 V and internal resistance 0.5 O as shown in the figure on the right. (a) What is the current in the 2.0 O resistor? (b) What is the terminal voltage of the battery? (c) What is the reading on the voltmeter? Explain your answers.
b) What current flows through R6 in mA? In the following circuit, the battery emf is 25V, R1 = 3 kN, R2 = 5 kN, R3 = 1.5 kN, R4 = 8 kN, R5 = 1 kN, Ro = 2 k12, -R2 R4 .Ro w R1 R3 RE What current is drawn from the battery in mA?
A non-ideal battery has an emf of 11.78 V and an internal resistance of 6.89 Ohms. The battery is connected to an unknown external resistance, R. If the terminal voltage is measured to be 2.82 V lower than the emf, what is the value of R?
A battery with an emf of 9.75 V is connected to a 67.0 Ω resistor. The current through the battery is 115 mA. What is the battery's internal resistance (in Ω)? Ω
an ideal battery has an emf of 12v. if it is connected to a circuit and creates a current of 4.0 A, what is the power? please explain.