If after 45 s the car starts accelerating at 5 m/s^2 for 5 s,
a) what is it’s final velocity?
b) what is the total distance traveled by the car?

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.

there are no components of a physical goal mentioned on the list of choices that you've provided.