Two point charges, q1 = 1.6 ✕ 10−7 C
and
q2 = −6.2 ✕ 10−8 C,
are held 23.0 cm apart. (Assume q2 is on the right.)
(a)
What is the electric field (in N/C) at a point 5.0 cm from the negative charge and along the line between the two charges?
magnitude? N/C
direction ---Select---
(b)
What is the force (in N) on an electron placed at that point?
magnitude? N
direction --Select---

half of a circle

explanation:

the arrow and the top of the circle is matching together. it is not a polygon because a polygon would always be the same shape. therefore, an half of a circle is called semicircle so you would find the radius of it.

"i have always loved contemporary art and made it a general goal to work within the field. after a few nonprofit internships at museums and galleries, i decided to try the for-profit art world and was offered a job as the ad assistant at the magazine. i much prefer the pace of the for-profit art community and have stayed with the company for three years, with a promotion to an account manager last spring."

i just did this and got a 100.

get the total number of pieces of fruit and divide it by 4 to get the average. the result is the answer to the problem. 14 total number of fruits and there are 4 members. 14 divided by 4 is equals to 3.5.