why should a circular saw that does not have an upper blade guard never be used?\nthe exposed blade poses a…

why should a circular saw that does not have an upper blade guard never be used?\nthe exposed blade poses a danger.\nthe safety features will be disabled.\nthe trigger lock will not work properly.

why should a circular saw that does not have an upper blade guard never be used?\nthe exposed blade poses a danger.\nthe safety features will be disabled.\nthe trigger lock will not work properly.

Answer

Brief Explanations:

The upper blade guard on a circular - saw protects users from the exposed blade. Without it, the blade is exposed and can cause serious injury. The other options about safety features being disabled or the trigger - lock not working are not the main reason for not using a saw without an upper blade guard.

Answer:

The exposed blade poses a danger.