Question

Paints, paint thinners, and some cleaning agents can weaken the shell of a hard hat and may eliminate ____________?

a. comfort and fit
b. electrical resistance
c. water resistance
d. none of the above

Answer 1

I think the answer is B electrical resistance

Answer 2

Hard hats are used to protect an individual from impact of hazards and from electrical shock and fire burns.

The shell of the hard hat is responsible for giving this protection

Due to Paints, paint thinners, and some cleaning agents the shell gets weaken or deteriorate.

This will eliminate the electrical resistance.