Question

When something is insulated, it __________.
A.
recycles electric currents to reduce the amount of power produced in a country
B.
reduces the passage of heat by separating two objects with a material
C.
allows the passage of electricity from one building to another
D.
increases the passage of heat from one object to another

Answer 1

c) allows the passage of electricity from one building to another

Answer 2

it is B as insulated means reduced heat/electric current transfers