The problem involves a proton released from rest in a uniform electric field of 2.5e-8 N/C, with the goal of determining the distance traveled after 0.5 seconds. The context is rooted in electric fields and kinematics.
Some guidance has been offered regarding the need to consider the electric field's effect on acceleration rather than gravitational acceleration. Participants are exploring the relationship between electric fields and motion, but no consensus has been reached on the correct approach.
There is an indication that participants may be uncertain about the relevance of gravitational effects in this scenario, as well as the application of concepts learned in class regarding electric fields.
matt72lsu said:Homework Statement
A proton is released from rest at t=o in a uniform electric field whose magnitude is 2.5e-8 N/C. How far has the proton traveled after .5 s?
Homework Equations
x = volt + 1/2at^2
The Attempt at a Solution
x = 1/2(9.81)(.5)^2 = 1.2 but it says the answer is .3m. I'm prety sure I'm using the correct equation so I don't know what is wrong.
matt72lsu said:thanks!