Question
Consider the following statements about ISRO's PraVaHa
software: I. PraVaHa was developed for initial aerodynamic design studies of aerospace vehicles. II. It simulates airflow under perfect gas conditions only. III. The software has been used in the Gaganyaan program for aerodynamic analysis. Which of the above statements is/are correct?Solution
Statement II is incorrect as PraVaHa also simulates real gas conditions and ongoing validations for other complex scenarios.
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
Four letter-clusters have been given out of which three are alike in some manner and one is different. Select the one that is different.
In the following question, select the odd word from the given alternatives.
Select the option in which the numbers are related in the same way as are the numbers in the given set.
(18, 180, 12)
In the following question, four number pairs are given. In each pair the number on left side of (-) is related to the number of the right side of (-) w...
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
In the following question, select the odd pair of numbers from the given alternatives.
Find the odd one that does not belong to that group.
In the word ‘FRUSTRATED’, first all the letters are written in an alphabetical order form, then remove all the vowels from the arrangement then ho...
Select the set in which the numbers are related in the same way as are the numbers of the given set.
14, 196, 2744
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