Answer: C. 1.64 x 10-3 m/s2
Answer:
C
Explanation:
A and B are not true and D is a disadvantage
Explanation:
the force acting perpendicularly on unit area of surface
- unit=pascle .
In technical terms, every coil of wire increases the "magnetic flux density" (strength) of your magnet.
So it's A (magnetic field increase)