Which sounds can be heard safely by humans without risking damage to the ear? Check all that apply. O rustling leaves

Question

Which sounds can be heard safely by humans without
risking damage to the ear? Check all that apply.
O
rustling leaves
normal conversation
vacuum cleaner
front row at a rock concert
jet takeoff

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Minh Khuê 3 years 2021-08-28T00:45:32+00:00 2 Answers 75 views 0

Answers ( )

  1. Thunguyet
    0
    2021-08-28T00:46:51+00:00
    Reply

    These sounds can be heard safely by humans without risking permanent hearing loss:

    — rustling leaves . . . . . Yes

    — normal conversation  . . . . . Yes

    — vacuum cleaner  . . . . . Yes IF it’s on the floor and you’re standing up.

    — front row at a rock concert . . . . . No

    — jet takeoff . . . . . Yes BUT only if you’re at least a mile away from the jet.

  2. sori
    0
    2021-08-28T00:47:29+00:00
    Reply

    Answer:

    — rustling leaves . . . . . Yes

    — normal conversation  . . . . . Yes

    — vacuum cleaner  . . . . . Yes

    — front row at a rock concert . . . . . No

    — jet takeoff . . . . . No

    Explanation:

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