Mango12 said:question: referencing ohm's law, why is the voltage in an ideal battery equal to that in an open circuit?
I know ohm's law, and I know that an ideal battery has the same voltage no matter what it's connected to, but what does that have to do with an open circuit?
An ideal battery would have a high energy density, meaning it can store a large amount of energy in a small space. It would also have a long lifespan, be able to charge and discharge quickly, and have a low self-discharge rate.
No, even the most advanced batteries have a limited number of charge cycles. However, an ideal battery would have a high number of charge cycles before significant degradation occurs.
Extreme temperatures, both hot and cold, can negatively impact a battery's performance. An ideal battery would operate efficiently in a wide range of temperatures and have built-in thermal management systems to regulate its temperature.
The definition of an ideal battery can vary depending on the intended use. For consumer electronics, lithium-ion batteries are often considered ideal due to their high energy density and rechargeability. However, for larger applications such as electric vehicles, other battery chemistries may be more suitable.
While an ideal battery would have many desirable qualities, it may also come with a higher cost and require more advanced technology to produce. Additionally, the production and disposal of batteries can have environmental impacts that need to be considered.