Answer: The correct answer is "No".
Explanation:
Gravity: It is the force which causes object to fall on the earth. It is the force which attracts bodies towards each other.
Potential difference: It is defined as the potential acting between the two points. The work done in moving the unit positive charge from one location to the another location.
The potential difference in battery is caused by the electrodes. There are two terminals in battery: Negative terminal which is at lower potential and Positive terminal which is at higher potential. It forces the electrons to flow in the circuit which constitutes the current.
The gravity and the potential difference have no relation between them.
Therefore, gravity have no effect on the potential difference of a battery.
Gravity does not have a direct role in determining the potential difference in a battery. It is the chemical reaction inside the battery that generates the potential difference, which transforms into electric potential energy when the battery is connected to a load. Analogies exist between gravitational and electric potential energies, but they function independently of one another.
No, gravity does not have a direct effect on the potential difference of a battery. The potential difference in a battery is generated via a chemical reaction within the battery itself that separates charge. The energy stored in the battery is primarily presented in the form of chemical potential energy, which transforms into electric potential energy when the load is connected.
This mechanism is independent of gravitational forces. To illustrate this, let's consider the following analogy: the potential energy of a raised hammer is stored in Earth's gravitational field. If the gravitational field were to disappear, the hammer would have no potential energy. Similarly, in the battery, if no electric field existed between the plates, no energy would be stored between them. This analogy showcases that the electrical potential in the battery does not depend on gravity. However, it would be misleading to interpret this as a correlation between the two. The force acting in a battery is electromagnetic, not gravitational.'
On another note, a similar analogy exists between gravitational potential energy and electric potential energy. On one hand, the gravitational potential energy increases as an object is lifted higher in Earth's gravitational field. On the other hand, the electric potential energy increases as the positive charge gets farther from the negative charge in the battery. The acceleration due to gravity changes as we move away from Earth, requiring adjustments in the expressions for gravitational potential energy. However, these factors do not impact the potential difference in a battery.
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work is distance * force so 15*100=1500
and to find time you know power = diastance * force / time
so 25=15*100/t
25=1500/t
25/1500=t
.016=time
The work done is 1500 Joules and the time required to do the work is 60 seconds.
The subject at hand is related to concepts in physics, specifically work and power.
To find the work done, we use the formula Work = Force x Distance. Substituting the given values:
Work = 100 Newtons x 15 meters = 1500 Joules
To find the time required to do the work, we use the formula Power = Work / Time. Substituting the given values and rearranging the formula to solve for Time gives us:
Time = Work / Power = 1500 Joules / 25 Watts = 60 Seconds
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Answer:
Please find the answer in the explanation
Explanation:
When you calculate the SLOPE of a line segment, what does the SLOPE represent? (Choose all that apply) the Distance traveled the Displacement the Velocity the Acceleration None of the above
The slope of any time graph can not give you distance or displacement except for position - time graph.
When you plot either distance or displacement against time, that is, distance time graph or displacement time graph, you can get speed or velocity as the slope of the line segment.
You can only acceleration as a slope in a line of best fit if velocity is plotted against time. That is, in a velocity time graph.
b. George Proctor
c. George Westinghouse
d. Thomas DeSaille Tucker
George Westinghouse created a safer and more efficient system for electricity delivery using Alternating Current (AC), which proved superior to Thomas Edison's Direct Current (DC) system.The correct option is C.
The inventor who created a delivery system for electricity that was deemed safer than Thomas Edison's system is George Westinghouse. While Edison's system utilized Direct Current (DC), Westinghouse's approach involved the use of Alternating Current (AC).
This advanced system enabled the delivery of electric power across much farther distances and changed how electricity was used in homes, businesses, and industries.
It led to the expansion of urban areas and allowed factories to operate round-the-clock.
Edison and Westinghouse engaged in a public contention over which system was superior. Despite Edison's efforts to discredit AC power, his method was eventually deemed less efficient, and he had to adapt to the use of AC power due to its growing popularity.
Therefor the correct option is C.
Learn more about Westinghouse's AC Power here:
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