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vivado [14]
3 years ago
12

Seafloor spreading occurs because why?

Physics
2 answers:
maks197457 [2]3 years ago
8 0
Seafloor spreading<span> is a process that </span>occurs<span> at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge. </span>Seafloor spreading<span> helps explain continental drift in the theory of plate tectonics.

Hope this helps</span>
Darina [25.2K]3 years ago
4 0
Seafloor spreading occurs because molten material is rising from beneath the Earth's crust and rising to the surface. Hope this helps : D
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A 70 kg hunter, standing on frictionless ice, shoots a 42 g bullet horizontally at a speed of 590 m/s . Part A Part complete Wha
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Answer:

The recoil velocity is 0.354 m/s.

Explanation:

Given that,

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Using conservation of momentum

m_{1}u_{1}+m_{2}u_{2}=m_{1}v_{1}+m_{2}v_{2}

Where,m_{1} = mass of hunter

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Put the value in the equation

0+0=70\times v_{1}+0.042\times590

v_{1}=-\dfrac{0.042\times590}{70}

v=-0.354\ m/s

Hence, The recoil velocity is 0.354 m/s.

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How to express whole numbers in scientific notation?
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) In the figure below, three charges K, L and M are placed at the corners of an equilateral triangle. If K and L are fixed, in w
abruzzese [7]

Answer:

B)

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