A) Both A and R are true and R is the correct explanation of A. |
B) Both A and R are true but R is not the correct explanation of A.. |
C) A is true but R is false. |
D) A is false but R is true. |
B) Both A and R are true but R is not the correct explanation of A.. |
1). Assertion (A) : Mirrors used in searchlights are concave spherical. Reason (R ) : For searchlight, a parallel beam of light is required.
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2). Assertion (A) : Long distance radio broadcasts use short wave bands. Reason (R ) : The ionosphere reflects waves in these bands.
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3). India first took part in the Olympic Games in the year :
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4). India first won the Olympic Hockey gold at :
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5). India made her debut in Olympic football at :
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6). First Olympic Games war held in :
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7). The first Indian woman to reach Olympic finals in individual track events was :
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8). Of the following cities, in which city/cities have the Olympic Games been held twice ? 1. Paris 2. Berlin 3. London 4. Seoul
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9). Which of the following is a set of five events included in Modern Pentathlon ?
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10). The five intertwined rings or circles on the Olympic flag made of white (from left to right) are :
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