why do we need to use ear protector when working with a power tools like grinder or electric drill​

Sagot :

Answer:

to protect our eardrums to the sound of the electric drills and grinder.

Explanation:

i hope it helps #carryonlearning.

Ear protector helps to protect your hearing from damaging noise that may be present at any given time around you. Long exposure to these loud noises can cause serious long-term damage that only gets worse over time; so protecting your ears is an important part of protecting your hearing from these damaging noises.