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2 years ago

A transverse wave is traveling from right to left. what direction does the medium vibrate?

2 answers:

lisabon 2012 [21]2 years ago

5 0

<span>In transverse waves, particles of the medium vibrate to and from in a direction perpendicular to the direction of energy transport.</span>

Sauron [17]2 years ago

5 0

Answer: The correct answer is "The particles of the medium vibrate up and down".

Explanation:

Transverse wave is a wave in which the particles of the medium vibrate perpendicular to the direction of the wave.

For example, light wave. Transverse wave does not need any medium to travel.

In the given problem, a transverse wave is traveling from right to left. The direction of the particles of the medium vibrates up and down.

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trasher [3.6K]

I believe the answer would be C because potential energy is affected by height and mass. The truck in photo C is the highest and has a lot of mass.

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2 years ago

Need help ASAP!!!! here are the options: Amplitude, Compression, Rarefaction, and Wavelength

Strike441 [17]

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2 years ago

A 16.0 kg child on roller skates, initially at rest, rolls 2.0 m down an incline at an angle of 20.0° with the horizontal. If th

enyata [817]

The kinetic energy of the child at the bottom of the incline is 106.62 J.

The given parameters:

<em>Mass of the child, m = 16 kg</em>
<em>Length of the incline, L = 2 m</em>
<em>Angle of inclination, θ = 20⁰</em>

The vertical height of fall of the child from the top of the incline is calculated as;

$sin(20) = \frac{h}{2} \\\\h = 2 \times sin(20)\\\\h = 0.68 \ m$

The gravitational potential energy of the child at the top of the incline is calculated as;

$P.E = mgh\\\\P.E = 16 \times 9.8 \times 0.68\\\\P.E = 106.62 \ J$

Thus, based on the principle of conservation of mechanical energy, the kinetic energy of the child at the bottom of the incline is 106.62 J since no energy is lost to friction.

Learn more about conservation of mechanical energy here: brainly.com/question/332163

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1 year ago

Which of the following has potential but not kinetic energy?

joja [24]

Answer:

Explanation:

Potential energy is when a object is not in motion and the ball is sitting on a shelf not being thrown around or rolling. kinetic energy is when a obeject is in motion and moving.

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2 years ago

Read 2 more answers

Can you please help - the answer I got so far is 7.624 but when I enter it in my homework in Quest, it i stating that this answe

torisob [31]

Answer:

-7.04

Explanation:

9.8 multipled by -0.719 b

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2 years ago