An electric field from a charge has a magnitude of 4.5 × 104 n/c at a certain location that points outward. if another charge with a magnitude of −2.0 × 10−6 c is brought near it, what is the strength of the electrostatic force that acts on this charge and how do the two charges behave?
0.09 n; repel each other
−0.09 n; attract each other
−2.3 n; repel each other
2.3 n; attract each other

answer: the correct answer id option(d).

explanation:

snell's law refraction:

the angle of refraction =

the angle of incidence =

refractive index of air = = 1

refractive index of glycerol = 1.47

from the given options, the most closest answer to 63.72° is 65° of option (d).

you go to your settings preference and in the end youll see sth that says "i want to delete my acc" click on it and u'll acc will be deleted but u have to wait.

the answer would be a

the force on the thing and the distance the force moves the thing