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scoray [572]
2 years ago
13

A Martian rover found an interesting rock that could contain signs of what Mars was like long ago. It grabbed

Physics
1 answer:
kodGreya [7K]2 years ago
3 0

Answer:

It would be PE=16kg * 9.8 m/s^2 * 1m = 160 J

Explanation:

The person who asked this question ended up answering his own question so I'm here to let you know all that the answer was founded by the person whos posted the question himself full credit goes to him :)

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A careful photographic survey of Jupiter’s moon Io by the spacecraft Voyager 1 showed active volcanoes spewing liquid sulfur to
Y_Kistochka [10]

Answer:

529.15 m/s

Explanation:

h = Maximum height = 70000 m

g = Acceleration due to gravity = 2 m/s²

m = Mass of sulfur

As the potential and kinetic energies are conserved

mgh=\dfrac{1}{2}mv^2\\\Rightarrow h=\dfrac{v^2}{2g}\\\Rightarrow v=\sqrt{2gh}\\\Rightarrow v=\sqrt{2\times 2\times 70000}\\\Rightarrow v=529.15\ m/s

The speed with which the liquid sulfur left the volcano is 529.15 m/s

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3 years ago
Explain Ionic and Covalent bonding..
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The temperature of a sample of water increases from 20°c to 46.6°c as it absorbs 5650 calories of heat what is the mass of the s
kompoz [17]
M=energy transferred/ (temperature change*specific heat) M= 5650/(26.6*1.0) M=212g
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You split wood with an ax. How would you change the ax to make splitting the wood easier? You would increase mechanical advantag
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