Which statement is most correct? A.

Electric currents and magnets each exert a force.

B.

Electric currents exert a force but magnets do not

C

Neither an electric current nor a magnet exert a force.

D

Electric currents do not exert a force but magnets do exert a force.

568.98

explanation:

its math

i don't understand is there any other way you can rephrase it plz let me know in the comments and i will do it.

explanation:

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west

igneous rocks also form where plates converge. the subducting plate melts as it sinks into the crust of the earth, and the melt rises into the overriding plate forming volcanoes. metamorphic rocks are formed mainly in the lithosphere, wherever there is high pressure and high temperature. -woods