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chubhunter [2.5K]
3 years ago
9

How does sound travel through different mediums?

Physics
1 answer:
Kryger [21]3 years ago
3 0

Explanation:

high -in solid

medium - in liquid

low - in air

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You can find people belonging to each of the three consumer groups you researched in the previous task among actors, sportsperso
Natasha_Volkova [10]

Answer:

While the popularity of athletic footwear or “sneakers” has been widely assessed within academic literature, few studies to date have examined the influence of a specific sneaker subculture called “Sneakerheads”. Moreover, the brand preferences and brand identities that may exist within the Sneakerhead subculture have not been extensively examined. To address this gap in the research, semi-structured interviews were conducted with 12 male, self-identified Sneakerheads. The main goal of the research was to explore the Sneakerhead culture, while gaining an understanding of brand preferences, practices, and group identity factors. The Social Identity Theory was employed as the theoretical framework for this research. Qualitative analysis of the interviews revealed the following three topical areas: (1) , (2) , and (3)  Findings regarding the unique culture of Sneakerheads indicate a clear sense of group identity as it relates to motivations, behaviors, and brand identity within the Sneakerhead community. Moreover, the findings of this study further define the lifestyle of a Sneakerhead and shed light on their unique behaviors and practices within the culture.

Explanation:

4 0
3 years ago
n object moves with a constant speed of 30 m/s on a circular track of radius 150 m. What is the acceleration of the object
posledela
Acceleration is zero because it is travelling at a constant speed.
5 0
4 years ago
What is the kinetic energy of a 9.0 kg steelhead if its speed is 16 m/s?
Vesnalui [34]

<u>We are given:</u>

Mass of the Steelhead(m) = 9 kg

Velocity of the Steelhead(v) = 16 m/s

<u>Calculating the Kinetic Energy:</u>

KE = 1/2mv²

replacing the variables

KE = 1/2 * 9 * (16)²

KE = 1152 Joules

8 0
3 years ago
Do Diffusion and Osmosis require energy? Explain please!?
yanalaym [24]
Neither do.beacuse diffusion occurs due the random movement a substance's  particals move from a higher concentration to a lower concentration down the concentration gradient.On  the other hand osmosis  is the movement of water molecules from a high water potential to a low water potential through a partially permeable  membrane.thus no energy is required for them to do so.Active transport is a process that requires energy.
8 0
3 years ago
A hoop, a solid disk, and a solid sphere, all with the same mass and the same radius, are set rolling without slipping up an inc
myrzilka [38]

Answer:

The sphere

Explanation:

Because it has a smaller inertia (I) value in the explanation in the attached file

6 0
3 years ago
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