The "parallel plate" field plate used in this lab has two parallel conductors separated by (6.70 ± 0.05) cm. If the electric potential difference between the two parallel plates is (8.0 ± 0.5) v, what is the magnitude of the electric field between the plates with an error estimate. Present the answer in appropriate significant figures, as well as proper error propagation / estimates.

Ithink it is letter b, i may be wrong but i think that is the answer

During the 1800s. hope this !

Answertraveling around a circular trackexplanation"traveling around a circular track" is the best answer as you could be traveling around a circular track at a constant speed. your velocity would therefore have the same magnitude but will always be constantly direction. since acceleration is the rate of change of velocity, the rate of change will only involve the direction of velocity and not the magnitude.wrong choices: "an object at rest" does not accelerate at all"increasing speed while traveling around a curve" means that the acceleration will not be constant due to only change in direction; it will be constant due to both magnitude and direction"an object in free fall" does not necessarily change direction 

Well it depends on the object or substance