What is the magnitude of the electric field at a point 0.0055 m from a 0.0025
C charge?
Use E = kq and k = 9.00 x 10° N·m²/C2.
O A. 7.4 x 1011 N
O B. 4.1 x 10°N
O C. 2.0 x 1010 N
O D. 7.9 x 1012 N

which statement about this sum is true? −245+2.7

conduction, convection, radiation

the old price per ounce is c/4.

the new price per ounce is c/3.6.

the ratio of the old price to the new one is

(c/4)/(c/3.6) = (c/c)×(3.6/4) = 0.9 . . = 9/10 . . "nine tenths" in either form

higher potential

explanation:

because it is in a high speed so it must move into a of high potential