Two identical balls P and Q are projected with same speeds in vertical plane from same point O with making projection angles with horizontal 30^\circ and 60^\circ, respectively and they fall directly on plane A B at points P' and Q' respectively. Which of the following statement is true about distances as given in options?

Correct Answer is : AP′>AQ′

As there are complimentary projection angles

UPSEE 2017 Solved Paper

Question : 46 of 150

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Two identical balls P and Q are projected with same speeds in vertical plane from same point O with making projection angles with horizontal 30° and 60°, respectively and they fall directly on plane AB at points P′ and Q′ respectively. Which of the following statement is true about distances as given in options?

AP′>AQ′
AP′<AQ′
AP′≤AQ′
As there are complimentary projection angles

Validate

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