Let the height of the building be h. D the man standing on the top of the building. Now, from figure, AB = x and BC = y tan 60⁰ = h/y h = y√3 And tan 30⁰ = h/(x+y) 1/√3 = (y√3)/(x+y) 3y = x+y 2y = x y = x/2 Since, Time taken to cover a distance from A to B = 8 minutes ∴ Time taken to cover a unit distance = 8/x minutes For distance ‘y’ time taken = 8/x × y = 8/x × x/2 = 4 minutes.
What is the key benefit of using AI Sensors
The company's CEO decided to ____________ the new marketing campaign due to budget constraints, even though it showed promising results in initial test...
Which one of the following maybe a suitable meaning of the following phrase ‘brushed under the carpet’ as used in the passage above.
...Replace the word against number 26 with the correct option from the given options below:
What are the immediate remedies required by the small island nations as stated by the writer in this article?
(A) International policies on migra...
Can we infer from this article that there is an immediate need of an international forum to help small island nations threatened by rising sea levels?
Choose the word which is most nearly the same in meaning to the word ‘onus’ as used in the passage.
Which of the following is most nearly SIMILAR of the word Prodded as used in the passage?
Why was the author bent down when the seat ahead him was reclined back?
INUNDATION
