Recent questions tagged the planets of the solar system

+1 vote

1 answer

Calculate the density of a rock composed of the four minerals listed below together with their abundances and densities.

asked Jan 12, 2019 in Class 12 by kratos

+3 votes

1 answer

Calculate the time for light emitted by the Sun to reach the Earth. Express the results in seconds,

asked Dec 6, 2018 by kratos

+2 votes

1 answer

Halley’* comet was first observed in 240 BC by ******* astronomers and was also in the sky in

asked Nov 14, 2018 in Mathematics by kratos

+1 vote

1 answer

Choose the incorrect statement ? (a) Light from sun takes nearly eight minutes 20 seconds to come to earth.

asked Sep 15, 2018 in Class 11 by kratos

+1 vote

1 answer

Calculate the volume of the Earth (VE) and the Sun (Vs) and compare them to each other by dividing the volume of the Sun by

asked Aug 28, 2018 by kratos

+2 votes

1 answer

What is Halley'* Comet?

asked Aug 26, 2018 in Class 11 by kratos

+2 votes

1 answer

Express the average distance between the Sun and the Earth as a percent of the average distance between the Sun and Pluto.

asked Apr 4, 2018 by kratos

+3 votes

1 answer

In 1910 AD, on its sixth trip around the Sun after that of 1456 AD, Halley'* comet was observed to pass near the Sun at a distance of 9.0 × 10^10 m.

asked Mar 17, 2018 in Mathematics by kratos

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