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[" A boy is trying to start a fire by fo...

[" A boy is trying to start a fire by focusing Sunlight "],[" on a piece of paper using an equiconvex lens of "],[" focal length "10cm" .The diameter of the Sun is "],[1.39times10^(9)m" and its mean distance from the earth "],[" is "1.5times10^(11)m" .What is the diameter of the Sun's "],[" image on the paper? "quad " [AlPMT (Prelims)- "2008]]

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A boy is trying to start a fire by focusing sunlight on a piece of paper using an equiconvex lens of focal length 10cm . The diameter of the sun is 1.39xx10^(9)m and its mean distance from the earth is 1.5xx10^(11)m . What is the diameter of the sun's image on the paper ?

A boy is trying to start a fire by focusing sunlight on a piece of paper using an equiconvex lens of focal length 10cm . The diameter of the sun is 1.39xx10^(9)m and its mean distance from the earth is 1.5xx10^(11)m . What is the diameter of the sun's image on the paper ?

A boy is trying to start a fire by focussing sunlight on a piece of paper using an equiconvex lens of focal length 10 cm.The diamerter of the sun is 1.39 xx 10^9 m and its mean distance form the earth is 1.5 xx 10^(11) .What is the diameter of the sun's image on the paper?

A boy is trying to start a fire by focusing sunlight on a piece of paper using an equiconvex lens of focal length 10 cm.The diameter of the sum is 1.39xx10^9 m and its mean distance from the earth is 1.5xx10^11 m. What is the diameter of the sun's image on the paper?

A man is trying to start a fire by focusing sunlight on a piece of paper using an equiconvex lens of focal length 10 cm . The diameter of the sun is 1.39 xx 10^(9) m and the diameter of the sun's image on the paper is

A man is trying to start a fire by focusing sunlight on a piece of paper using an equiconvex lens of focal length 10 cm . The diameter of the sun is 1.39 xx 10^(9) m and the diameter of the sun's image on the paper is

The angular diameter of the sun is 1920". If the distance of the sun from the earth is 1.5xx10^(11) m, what is the linear diameter of the sun ?

The angular diameter of the sun is 1920". If the distance of the sun from the earth is 1.5xx10^(11) m, what is the linear diameter of the sun ?

The angular diameter of the sun is 1920''. If the distance of the sun from the earth is 1.5xx10^(11)m , what is the linear diameter of the sun?

The angular diameter of the sun is 1920''. If the distance of the sun from the earth is 1.5xx10^(12)m , what is the linear diameter of the sun?