Question

what happens when iron
rim is heated ?​

Answer 1

Answer:

Answer. When iron or steel is heated with a forge or fire it expands, if a flat band ofiron or steel is made into a hoopshape, the hoop will also expand whenheated. The hoop is made just slightly smaller than the wooden wheel, themetal hoop is then heated, it then greatly expands and can be placed around the wheel.

Answer 2

Answer:

Answer. When iron or steel is heated with a forge or fire it expands, if a flat band of iron or steel is made into a hoop shape, the hoop will also expand when heated. The hoop is made just slightly smaller than the wooden wheel, the metal hoop is then heated, it then greatly expands and can be placed around the wheel.

plz mark me as brainiest