Q:

How loud is 50 decibels?

A:

Fifty decibels is the level of noise of a quiet conversation at home or a quiet stream. In comparison, the general base of 70 decibels is the noise level of a vacuum cleaner or of radio and TV audio.

The sound of breathing is about 10 decibels. City traffic is 85 decibels. A motorcycle runs at 100 decibels. A rock concert is 115 decibels. A pneumatic riveter is 125 decibels. When standing within 80 feet, a jet at takeoff is 150 decibels, which is the threshold at which the eardrum can rupture. Anything over 80 decibels can cause permanent hearing damage with lengthy exposure.


Is this answer helpful?

Similar Questions

  • Q:

    How loud is 55 decibels?

    A:

    A sound intensity of 55 decibels is not very great; quiet conversation in a home is approximately 50 decibels. A sound intensity of 60 decibels is comparable to a conversation that takes in a public place, such as a restaurant.

    Full Answer >
    Filed Under:
  • Q:

    What do iPod symbols mean?

    A:

    Various icons on the Apple iPod stand for folders, battery, loss of data, power adapter and disc, according to Apple's official iPod iconology page. Symbols appear when functions occur on the device. Some of these icons mean users should do something while others signify normal operations.

    Full Answer >
    Filed Under:
  • Q:

    Where can you buy a Bane voice changer?

    A:

    A Bane voice changer can be purchased at most major toy retailers, costume stores or online marketplaces, such as Amazon. The Bane voice changer mask is a replica of the one worn by the character in the movie Batman: The Dark Knight Rises.

    Full Answer >
    Filed Under:
  • Q:

    How many songs does a 16-gigabyte iPod hold?

    A:

    A 16-gigabyte iPod can hold approximately 3,500 to 4,000 songs, according to EveryMac.com. This figure is an estimate; the actual amount varies depending on song length, file type, encoding and the amount of other media stored on the device.

    Full Answer >
    Filed Under:

Explore