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lawyer [7]
3 years ago
5

Surface waves are characterized by

Physics
1 answer:
PilotLPTM [1.2K]3 years ago
5 0
<span>In physics, a surface wave is a mechanical wave that propagates along the interface between differing media, usually as a gravity wave between two fluids with different densities. A surface wave can also be an elastic (or a seismic) wave, such as with a Rayleigh or Love wave.

Hope this helped mate =)</span>
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3 years ago
3. In some countries AC outlets near bathtubs are restricted to a maximum of 25 V to minimize the chance of dangerous shocks whi
Ierofanga [76]

Answer:

The answer is below

Explanation:

The average resistivity of the human body (apart from surface resistance of the skin) is about 5.0 Ωm. The conducting path between the right and left hands can be approximated as cylinder 1.6 m long and 0.10 m in diameter. The skin resistance can be made negligible by soaking the hands in salt water. (a) What is the resistance between the hands if the skin resistance is negligible? (b) if skin resistance is negligible, what potential difference between the hands is needed for lethal shock current 100 mA?

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R = ρL / A

where L is the length of the conductor, ρ is resistivity and A is the cross sectional area.

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2 years ago
How many newtons of force are represented by the following amount: 3 kg.m/sec2
alekssr [168]
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3 years ago
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