The uniform current density in the wire is 5.43 x 10²⁷ A/m².
<h3>Current density in the wire</h3>
The uniform current density in the wire is calculated as follows;
J = total current / total area
The given parameters:
- Conduction of the wire = 8.49 x 10²⁸ e/m²
- time, t = 2.5 x 10⁻¹⁴ s
Learn more about current density here: brainly.com/question/15266434
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Answer:0.50m/s divide by 0.050sec = 10m/s
Explanation: dividing the meter per second [m/s] by the second [s
Answer:
A) 0 miles
Explanation:
The displacement is the distance between the starting point and the end point of the route.
In this case, even if Matino takes a whole tour around the city, since<u> it ends in the same place where it started</u>, the difference between the starting and finishing point is zero, so its total displacement is zero.
Care must be taken to distinguish the terms of displacement and distance traveled, beacause they are not the same, since in this case the distance traveled would be 3.15miles, but the displacement is zero, because it ends at the point where it started.
88km/h/129.1km is 0.68h
Explanation:
it will take 0.68h to travel 129.1km of distance
