Problem 20: An electron ( m = 9.109 10 -31 kg) is in the presence of a constant electric field E. The electron has a charge of e = 1.602 10 -19 C and...

Problem 20: An electron (m = 9.109 × 10-31kg) is in the presence of a constant electric field E. The electron has a charge of e = 1.602 × 10-19 C and it accelerates at a rate of a = 7200 m/s2.

Generate expression for the magnitude of the electric field.

E =

Select from the variables below to write an expression

β, γ, θ, a, d, e, g, h, i, j, k, m, P, S, t

What is the field, in units of N/C?

A numeric value is expected and not an expression.

E =

Assuming the electron begins at rest, what is its velocity after 2.5 s? Give your answer in meters per second.

A numeric value is expected and not an expression.

v =