What is the terminal voltage of the battery

Reference no: EM138778

Q1. Determine currents I1, I2, and I3 (R5 = 20 ohms). Suppose the internal resistance of each battery is r = 1.0.
What is the terminal voltage of the B=6.5V battery?

Q2. The loaded cab of an elevator has a mass of 3.0 x 10^3 kg and moves 145 m up the shaft in 23 s at constant speed. At what average rate does the force from the cable do work on the cab?

Reference no: EM138778

Questions Cloud

Decision-making model developed : Apply the decision-making model developed. What are the basic steps in all types of decision making processes.

The electric field consequences for conductors : Two spherical conductors are connected by a long conducting wire and a total charge of 20.0 μC is placed on this combination. One sphere has a radius of 4.0 cm while the other has a radius of 6.0 cm. Explain the reasoning of the steps that allow you ..

Which laser emits the higher-frequency light : An astronaut on the Mars attaches a small brass ball to a 1.00- length of string and makes a simple pendulum. She times 13 complete swings in a time of 35.4 seconds. From this measurement she calculates the acceleration due to gravity on the Mars.

Change of consumer and producer : How does the change of consumer and producer surplus compared to the tax revenue.

What is the terminal voltage of the battery : The loaded cab of an elevator has a mass of 3.0 x 10^3 kg and moves 145 m up the shaft in 23 s at constant speed. At what average rate does the force from the cable do work on the cab.

A second firm is considering entering this market : A second firm is considering entering this market. What variety should it offer. What prices will the firms charge.

Calculate the initial lengths of rods a and b in rod c : A 25- sample of an ideal gas with is at 250 and 50. The gas is compressed isothermally to one-third of its original volume, then heated at constant volume until its state lies on the adiabatic curve that passes through its original state, and then al..

Commission recommendations : Explain in detail rather than general in your recommendation.

What is the fundamental frequency of this wire : The two parallel plates in the figure below are 2.0 cm apart and the electric field strength between them is 2.1 104 N/C. An electron is launched at a 45° angle from the positive plate. What is the maximum initial speed v0 the electron can have witho..

User Account

All Pages