Question

What might be the reason for the difference between the normal brick and the brick wrapped with a polythene why the spring reading shows different ​

Answer 1

Explanation:

Among the two bricks, the one wrapped in polythene will be easier to drag than the brick wrapped in jute. ... However, comparatively, the brick wrapped in the polythene will be easier to drag as the surface of polythene will have less surface area and thus less friction between it and the surface

Answer 2

Answer:

Answer. Among the two bricks, the one wrapped in polythene will be easier to drag than the brick wrapped in jute. ... However, comparatively, the brick wrapped in the polythene will be easier to drag as the surface of polythene will have less surface area and thus less friction between it and the surface