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valentina_108 [34]
3 years ago
15

What are four characteristics of environments near the shore?

Physics
2 answers:
Ede4ka [16]3 years ago
7 0

Answer:

A beach is a shoreline formation that meets a body of water and contains sand, gravel, soil or other sediment

Explanation:

It has a shallow slope and can generally be walked upon without much difficulty. A beach may also contain particles or sediment from seashells and other sea life.

Dimas [21]3 years ago
3 0

Answer I don’t knows

Explanation: i don’t know I just want points

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Understanding Newtons second law that everything has an equal and opposite reaction. The reaction force from a balloons air being pushed out is the preasurized air it had to push out into the open air.
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9.58 A spring of equilibrium length L1 and spring constant k1 hangs from the ceiling. Mass m1 is suspended from its lower end. T
andrey2020 [161]

Answer:

The distance of m2 from the ceiling is L1 +L2 + m1g/k1 + m2g/k1 + m2g/k2.

See attachment below for full solution

Explanation:

This is so because the the attached mass m1 on the spring causes the first spring to stretch by a distance of m1g/k1 (hookes law). This plus the equilibrium lengtb of the spring gives the position of the mass m1 from the ceiling. The second mass mass m2 causes both springs 1 and 2 to stretch by an amout proportional to its weight just like above. The respective stretchings are m2g/k1 for spring 1 and m2g/k2 for spring 2. These plus the position of m1 and the equilibrium length of spring 2 L2 gives the distance of L2 from the ceiling.

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3 years ago
A race car makes one lap around a track of radius 50 m in 9.0 s. What is the average velocity? *
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Given that,

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velocity, v = ?

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Refraction is the bending of a wave disturbance as it passes at an angle from one medium into another
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