Each of the six real batteries in the figure has an emf of 19.5 V and a resistance of 4.21 2. (a) What is the current through the (external) resistance R=4.42 Q? (b) What is the potential difference across each battery? (c) What is the power of each battery? (d) At what rate does each battery transfer energy to internal thermal energy? HHHH
Protection System
A system that protects electrical systems from faults by isolating the problematic part from the remainder of the system, preventing power from being cut from healthy elements, improving system dependability and efficiency is the protection system. Protection devices are the equipment that are utilized to implement the protection system.
Predictive Maintenance System
Predictive maintenance technologies are designed to assist in determining the state of in-service equipment so that maintenance can be scheduled. Predictive maintenance is the application of information; proactive maintenance approaches examine the condition of equipment and anticipate when it should maintain. The purpose of predictive maintenance is to forecast when equipment will fail (depending on a variety of parameters), then prevent the failure through routine and corrective maintenance.Condition monitoring is the continual monitoring of machines during process conditions to maintain optimal machine use, which is necessary for predictive maintenance. There are three types of condition monitoring: online, periodic, and remote. Finally, remote condition monitoring allows the equipment observed from a small place and data supplied for analysis.
Preventive Maintenance System
To maintain the equipment and materials on a regular basis in order to maintain those running conditions and reduce unnecessary shutdowns due to unexpected equipment failure is called Preventive Maintenance (PM).
![**Problem Statement:**
Each of the six real batteries in the figure has an emf of 19.5 V and a resistance of 4.21 Ω.
- **(a)** What is the current through the (external) resistance \( R = 4.42 \, \Omega \)?
- **(b)** What is the potential difference across each battery?
- **(c)** What is the power of each battery?
- **(d)** At what rate does each battery transfer energy to internal thermal energy?
**Diagram Explanation:**
The diagram shows six batteries connected in series, with an external resistance labeled \( R \) at the bottom. Each battery is drawn with a symbol representing a voltage source (emf) in series with an internal resistance.
**Solutions:**
- **(a)** Number: [input field] Units: [dropdown]
- **(b)** Number: [input field] Units: [dropdown]
- **(c)** Number: [input field] Units: [dropdown]
- **(d)** Number: [input field] Units: [dropdown]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3b34fbf0-f4e4-4f82-bff3-9489c249d683%2Fc0ba1bb0-25c7-435f-a142-1f3a49d5ca98%2Flv2nvau_processed.jpeg&w=3840&q=75)
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