Answer:
T
Explanation:
= magnitude of current in each wire = 2.0 A
= length of the side of the square = 4 cm = 0.04 m
= length of the diagonal of the square =
a =
(0.04) = 0.057 m
= magnitude of magnetic field by wires at A and C


T
= magnitude of magnetic field by wire at B


T
Net magnitude of the magnetic field at D is given as



T
When two tectonic plates move in opposite directions, it causes magma to rise, creating a new seafloor.
The displacement of the bus is 6.25 miles.
Answer: The correct answer is C.
2/10 is simplified to 1/5, that is the factor that changes.
10 cm3 because the density equition is d = m/v