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ankoles [38]
3 years ago
6

How do landforms affect surface currents?

Physics
2 answers:
hjlf3 years ago
4 0

Answer:

erosion

Explanation:

Patterns of surface currents are determined by wind direction, Coriolis forces from the Earth's rotation, and the position of landforms that interact with the currents. Surface wind-driven currents generate upwelling currents in conjunction with landforms, creating deepwater currents.

Vaselesa [24]3 years ago
3 0

Answer:

becaues of erosion

Explanation:

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A circular rod with a gage length of 3.5 mm and a diameter of 2.8 cmcm is subjected to an axial load of 68 kN . If the modulus o
Crank

To solve this problem, we will apply the concepts related to the linear deformation of a body given by the relationship between the load applied over a given length, acting by the corresponding area unit and the modulus of elasticity. The mathematical representation of this is given as:

\delta = \frac{PL}{AE}

Where,

P = Axial Load

l = Gage length

A = Cross-sectional Area

E = Modulus of Elasticity

Our values are given as,

l = 3.5m

D = 0.028m

P = 68*10^3 N

E = 200GPa  

A = \frac{\pi}{4}(0.028)^2 \rightarrow 0.0006157m^2

Replacing we have,

\delta = \frac{PL}{AE}

\delta = \frac{( 68*10^3)(3.5)}{(0.0006157)(200*10^9)}

\delta = 0.001932m

\delta = 1.93mm

Therefore the change in length is 1.93mm

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3 years ago
A jump ball in the center of the court is used to start a game
nikdorinn [45]
1. True
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3 years ago
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A. Why are elements placed in the same group on the periodic table?
jekas [21]

Answer:

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3 years ago
what will be the gravitational force between two bodies if the mass of each is doubled and the distance between them is halved?
katen-ka-za [31]

Answer:

Gravitational force will be 16 times more.

Explanation:

we know;

Gravitational force (F) = (Gm1m2)/d^2

when mass of each is doubled and distance between them is halved;

F= (G2m1×2m2)/(d/2)^2

=(4Gm1m2)/(d^2/4)

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3 years ago
Develop an algebraic relationship that describes a satellite moving in a circular orbit around a planet if the speed of the sate
lana [24]

Answer:

Explanation:

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      F = m a

Since movement is circular, acceleration is centripetal.

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If the friction force is not negligible

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We see that the solution of the problem gives lower speeds and that change over time.

To compensate for this friction force, the motors should be intermittently suspended to recover speed.

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