ESS
Grade-9
Easy
Question
Which visible motion can be explained by a geocentric model?
- Movement of a Foucault pendulum
- Deflection of the wind
- Curved way of projectiles
- The Sun's way through the sky
Hint:
Earlier people used to believe in the geocentric model of our solar system.
The correct answer is: The Sun's way through the sky
- In astronomy, the geocentric model is a superseded description of the Universe with Earth at the center.
- Under most geocentric models, the Sun, Moon, stars, and planets all orbit Earth.
- The Foucault Pendulum is named for the French physicist Jean Foucault (pronounced "Foo-koh), who first used it in 1851 to demonstrate the rotation of the earth. It was the first satisfactory demonstration of the earth's rotation using laboratory apparatus rather than astronomical observations
- So option A is correct
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![](data:image/png;base64,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)
The following model of solar system was proposed by_________.
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)
ESSGrade-9
ESS
Select the correct sequence of planets starting from the sun.
Select the correct sequence of planets starting from the sun.
ESSGrade-9
ESS
The gravitational forces pulling the masses inwardly become_________ by the forces generated by nuclear fusion forcing outward.
The gravitational forces pulling the masses inwardly become_________ by the forces generated by nuclear fusion forcing outward.
ESSGrade-9
ESS
The ______ and ___________balance and keep a main sequence star in equilibrium.
The ______ and ___________balance and keep a main sequence star in equilibrium.
ESSGrade-9
ESS
Select the model that allows a scientist to predict the exact positions of the planets in the night sky over many years.
Select the model that allows a scientist to predict the exact positions of the planets in the night sky over many years.
ESSGrade-9
ESS
The correct order of outer planets is _________.
The correct order of outer planets is _________.
ESSGrade-9
ESS
Select the correct life cycle to death for a large mass star.
Select the correct life cycle to death for a large mass star.
ESSGrade-9
ESS
The planets move in their respective orbit by_________.
The planets move in their respective orbit by_________.
ESSGrade-9
ESS
What happens when a white dwarf cools completely?
What happens when a white dwarf cools completely?
ESSGrade-9