Question
On-orbit servicing could also help cut down on the
perplexing problem of mounting space debries. Four words of the following sentence have been bold and given as options. Select the option that contains a spelling error.Solution
Correct spelling is -Â Debris
A person travels from city A to city B at 60 km/h and returns at 40 km/h. If the total time taken for the round trip is 6 hours, find the distance betwe...
Let a plane pass through the point (1, –1, 2) and is perpendicular to the vector 2i + j − 2k. Then its Cartesian equation is:
A container has 80 liters of a mixture of milk and water, with 60% milk. If 10 liters of water are added, what will be the new percentage of milk in th...
A company’s quarterly sales (in lakh units) are:
Q1: 18, Q2: 24, Q3: 21, Q4: 27
Find the percentage increase from...
Find the area of triangle formed by the points A(1, 2), B(4, 6), and C(5, 2).
A cylinder of radius 12 cm containing water reduces its water level by 1 cm when a fully immersed hemi spherical ball is removed from this cylindrical c...
The average score of 24 students in a class is 78. If the top 4 scores are removed, the new average score of the remaining students drops by 2 points, w...
A shopkeeper sells an article at a profit of 12.5% on the selling price. Find the actual profit percentage.
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