A is a coil of wire with a current running through it. If you wrap the coil around a ferromagnetic material, it become a .

do tons of practice sums,.

write down formulas

write formulas in places u see everyday like ur mirror

stay calm before the exam

answer:

where is the musée d'orsay? to lyon in paris in the suburbs 2. what was it originally? it was a station. it was a theater. it was a museum. 3. in what year is the building inaugurated? in 1939 in 1900 in 1986 4. who was his architect? orsay orson welles victor laloux 5. in what year is the building transformed into a museum? in 1986 in 1900 in 1939 6. in which art is the museum mainly dedicated? to nineteenth-century art to impressionist art to twentieth-century art