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4 years ago

Which of the following hearing protection is NOT an approved personal protective equipment?

Computers and Technology

2 answers:

adoni [48]4 years ago

8 0

Answer

Scarf

Explanation

Hearing protection is putting the necessary measures into place so as to ensure that your hearing ability is not negatively affected by loud noise. And this is done by using the approved ear protection devices which you wear while exposed to hazardous noise. This protects you against hearing loss. These protective equipment include Earmuffs, Foam earplugs, PVC earplugs e.t.c.

Bingel [31]4 years ago

3 0

D. Scarf , hope this helps

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4 years ago

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Answer:

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Explanation:

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3 years ago

Consider sending a 2400-byte datagram into a link that has an mtu of 700 bytes. suppose the original datagram is stamped with th

Feliz [49]

Explanation:

Let, DG is the datagram so, DG= 2400.

Let, FV is the Value of Fragment and F is the Flag and FO is the Fragmentation Offset.

Let, M is the MTU so, M=700.

Let, IP is the IP header so, IP= 20.

Let, id is the identification number so, id=422

Required numbers of the fragment = $[\frac{DG-IP}{M-IP} ]$

Insert values in the formula = $[\frac{2400-20}{700-20} ]$

Then, = $[\frac{2380}{680} ]$ = $[3.5]$

The generated numbers of the fragment is 4

If FV = 1 then, bytes in data field of DG= $720-20 = 680$ and id=422 and FO=0 and F=1.

If FV = 2 then, bytes in data field of DG= $720-20 = 680$ and id=422 and FO=85 $(85*8=680 bytes)$ and F=1.

If FV = 3 then, bytes in data field of DG= $720-20 = 680$ and id=422 and FO=170 $(170*8=1360 bytes)$ and F=1.

If FV = 4 then, bytes in data field of DG= $2380-3(680) = 340$ and id=422 and FO=255 $(255*8=2040 bytes)$ and F=0.

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4 years ago

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3 years ago

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zhuklara [117]

Answer:

Explanation:

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