1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
loris [4]
3 years ago
13

28.

Health
1 answer:
Trava [24]3 years ago
8 0

Answer:

A) Noise Resistance Ratings

Explanation:

The Noise Resistance Ratings (NRR) can be used as a unit of measurement with the aim of determining the effectiveness of the Personal Protective Equipment (PPE) to decrease sound exposure in a particular working environment. NRR determines the potential to reduce noise in decibels (dB), which is a measure used to indicate the power of the sound. Thus, it is possible to determine the efficiency of a given Personal Protective Equipment to block the sounds by reaching higher Noise Resistance Ratings.

You might be interested in
Medicine plays an important part in the treatment of injuries and illnesses. Perhaps, you have noticed the vast array of medicat
WITCHER [35]
I think it’s because it’s kind of become some what of a norm to take medications and people don’t see it as too much of a risk to themselves
8 0
4 years ago
Read 2 more answers
What consists of the muscular system
MAVERICK [17]

The muscular system is an organ system consisting of skeletal, smooth and cardiac muscles. It permits movement of the body, maintains posture, and circulates blood throughout the body.

8 0
4 years ago
What is called the disease​
Dmitry [639]

Disorders in the structure or function of humans, animals, or plants, especially those that cause certain signs or symptoms, or that affect a particular location and are not merely the direct result of physical injury.

Explanation:

4 0
3 years ago
Read 2 more answers
True or false sudden heart attacks, strokes, or respiratory failure may result from stimulant use
Delvig [45]
True..........................................................
6 0
3 years ago
What is the purpose of the mantra during meditation?
Dmitrij [34]
<span><span>A.      </span>It allows you to concentrate on one peaceful sound

</span> Mantra is a Sanskrit word which literally translates to “instrument of the mind.” From scattered thought and outward focus, mantras lead the mind to stillness and inner focus. Concentrating on one thought or on a phrase that doesn’t evoke strong emotions is a great start to achieve inner peace. Repeating the mantra will then prevent distracting thoughts and ideas from popping up. The repetition will gradually slip the mind into a state of thoughtlessness which is better than forcing the mind suddenly to do so.



5 0
4 years ago
Read 2 more answers
Other questions:
  • Lara's mouth is dry and she realizes that she hasn't had anything to drink all morning. The water level in her cells has dropped
    13·1 answer
  • A duty of the adult assigned to supervise a group of children is to
    5·1 answer
  • Is this statement true or false?
    11·2 answers
  • Which statement best describes the purpose of this
    14·2 answers
  • A(n)<br> is an illness or disorder of the body
    6·1 answer
  • Bipolar disorder and depression are considered what type of mental health disorder? mood anxiety personality trauma-related
    10·2 answers
  • Can some please help me match these i’ve been googling for 20 minutes and have found nothing PLEASE HELP!!!
    15·1 answer
  • I know this is not school related but I need an answer. How long will this take to heal by the looks of it? Got hit in the eye w
    13·2 answers
  • You don’t have to help me but if you do thank you :)
    6·2 answers
  • This is for PE.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!