The longest solar eclipse of the 21st Century occurred on
July 29, 2009
July 18, 2009
July 22, 2009
June 22, 2009
Additional Questions
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The resolving power of a telescope is highest for |
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Delhi High Court allowed plea of gay rights activists and legalised gay sex in |
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Cricketer Brian Lara belongs to which country? |
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If the total energy of a particle is thrice its rest energy, then the velocity of the particle is, (c = velocity of light) |
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The lasing material in Ruby laser is |
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Aqueous solution of which of the following is a good conductor of electricity? |
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When the polarising angle for a dense flint glass is 60° 30, then it’s refractive |
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The institution(s) which is/are set up to promote funding of voluntary organisations is/are |
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The laws of electrolysis are given by |
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Electromagnetic waves were proposed by |
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