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Law Incorporation [45]
3 years ago
15

Analyze how most volcanic mountains formed in California

Physics
2 answers:
Over [174]3 years ago
6 0
Most volcanic mountains are formed in California by the tatonic plates along the coast
Burka [1]3 years ago
5 0
Los angelos fault got eem coach
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a

Explanation:

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As the distance of a sound wave from its source quadruples, how is the intensity changed?
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d. it decreases by a factor of 16

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A cube 10.0 cm on each side has a density of 2.053 x 10^4 kg/m^3. It’s apparent weight in fresh water is 192 N. Find the buoyant
insens350 [35]

Answer:

9 N

Explanation: Given that L = side of the cube = 10cm = 0.1m

Mass = Density * Volume

Let’s determine the volume of the cube in m^3.

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4 years ago
A sled is being pulled along a horizontal surface by a horizontal force F of magnitude 600 N. Starting from rest, the sled speed
Simora [160]

Answer:

1440 W

Explanation:

First of all, we can find the total displacement of the sled, which is given by

d=\frac{1}{2}at^2

where

a = 0.08 m/s^2 is the acceleration

t = 1 min = 60 s is the time

Substituting,

d=\frac{1}{2}(0.08 m/s^2)(60 s)^2=144 m

Now we can find the wotk done on the sled, equal to the product between force and displacement:

W=Fd=(600 N)(144 m)=86,400 J

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4 years ago
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The smallest size of the insect that the bats can detect corresponds to the wavelength of the chirp they emit.

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\lambda= \frac{v}{f}= \frac{330 m/s}{69.3 \cdot 10^3 Hz}=4.76 \cdot 10^{-3} m
which corresponds to a size of 4.76 mm.
6 0
4 years ago
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