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2 years ago

Which benefit outweighs the risks in the technological design of headphones?

2 answers:

8 0

The advantages of the technical design of headphones that can block out distractions outweigh the hazards. Option C is correct.

<h3>What is headphone?</h3>

A user wears headphones, which are a pair of miniature loudspeaker speakers, on or near their head over their ears.

They function as electroacoustic transducers, converting an electrical signal into an associated sound.

This capability is included on the majority of headphones, particularly over-ear and in-ear monitors.

They are intended to cover your ears with padding to form an airtight seal that cancels and muffles outside noise. Consider the sound that is produced when your hands are over your ears.

The benefit that outweighs the risks in the technological design of headphones is that they can eliminate distractions.

Hence option C is correct.

To learn more about the headphone refer to:

brainly.com/question/10714699

#SPJ1

scoray [572]2 years ago

5 0

Answer:

They can eliminate distractions

Explanation:

because I got it correct

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2 years ago

Define potentiol energy , kenetic energy.

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a roller coaster is at the top of a hill and rolls to the top of a lower hill.If mechanical energy is conserved,on the top of wh

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Hello!!

Here we have a simple matter of conservation of energy. ME=PE+KE.

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3 years ago

An ice skater is spinning at 6.00 rev/s with his moment of inertia being 0.400 kg/m2. Calculate his new moment of inertia if he

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Answer:

New moment of inertia will be $I=1.92kgm^2$

Explanation:

It is given initially angular velocity $\omega =6rev/sec=6\times 2\pi =37.68rad/sec$

Moment of inertia $I=0.4kgm^2$

Angular momentum is equal to $L=I\omega =37.68\times 0.4=15.072kgm^2/sec$

Now angular velocity is decreases to $\omega =1.25rev/sec=1.25\times 2\times 3.14=7.85rad/sec$

As we know that angular momentum is conserved

So $15.072=I\times 7.85$

$I=1.92kgm^2$

So new moment of inertia will be $I=1.92kgm^2$

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