magnets is a material capable of attracting iron and producing a magnetic field. in Wich of the arrangements of magnets below will all of magnets attract?
A.
s and n n and s s and n
B.
s and n s and n s and n
C.
n and s s and n s and n
D.
n and s n and s s and n
Answers & Comments
Answer:
A. s and n n and s s and n
Explanation:
A. s and n n and s s and n