Computer Science Engineering
Question : Which one among the following doesn't have any effect on the velocity of sound?
Option 1: Pressure
Option 2: Temperature
Option 3: Humidity
Option 4: Density
Correct Answer: Humidity
Solution : The correct option is Humidity.
While humidity can affect the speed of sound in the air to some extent, it has a negligible impact when compared to other parameters such as temperature, pressure, and density. Changes in humidity (the quantity of water vapour in
Question : What is the value of $ \frac{2.5 \times 2.5+0.3 \times 0.3+5 \times 0.3}{1.6 \times 1.6+0.6 \times 0.6-1.2 \times 1.6} $?
Option 1: 7.64
Option 2: 8.64
Option 3: 2.8
Option 4: 7.84
Correct Answer: 7.84
Solution : $\frac{2.5 \times 2.5+0.3 \times 0.3+5 \times 0.3}{1.6 \times 1.6+0.6 \times 0.6-1.2 \times 1.6}$ = $ \frac{2.5 \times 2.5+0.3 \times 0.3+2 \times 2.5 \times 0.3}{1.6 \times 1.6+0.6 \times 0.6-2 \times 0.6 \times 1.6}$ = $\frac{(2.5 + 0.3)^2}{(1.6-0.6)^2}$ = $\frac{2.8^2}{1.0^2}$ = $7.84$ Hence, the correct answer is
Question : One advantage of outsourcing is:
Option 1: Higher labor costs
Option 2: Increased control over operations
Option 3: Access to specialized skills and expertise
Option 4: Limited flexibility in business operations
Correct Answer: Access to specialized skills and expertise
Solution : The correct answer is (c) Access to specialized skills and expertise
One advantage of outsourcing is access to specialized skills and expertise. When companies outsource certain tasks or functions to external organizations or individuals, they can tap into the knowledge
Question : If $\frac{x^2-1}{x}=8$, then what is the value of $\frac{x^6-1}{x^3}=?$
Option 1: 496
Option 2: 536
Option 3: 512
Option 4: 488
Correct Answer: 536
Solution : Given: $\frac{(x^{2} - 1)}{x} = 8$ ⇒ $x - \frac{1}{x} = 8$ Cubing on both sides, ⇒ $x^{3}- \frac{1}{x^{3}} - 3 \times x \times \frac{1}{x} \times (x - \frac{1}{x})= (8)^3$ [Since, $(a - b)^{3} = a^{3} - b^{3} - 3ab (a - b)$] ⇒ $x^{3}-
Question : Select the most appropriate option to fill in the blank. Thank you for your______ to speak at the conference in March.
Option 1: conclusion
Option 2: invitation
Option 3: inclusion
Option 4: introduction
Correct Answer: invitation
Solution : The correct choice is the second option.
In this context, the appropriate word to complete the sentence is "invitation". The sentence expresses gratitude for an invitation to speak at the conference.
Therefore, the complete sentence is: "Thank you for your invitation to speak at the
Hello,
Yes, it's possible to do Chartered Accountancy after completing a B.Tech in CS Engineering. Many people choose to switch fields and explore different career paths. It might require some additional studies and exams, but it's definitely doable. You can pursue CA after engineering. you have to know that CA
Hello aspirant,
Candidates can learn about the kinds of questions asked in the exam, the format of the question papers, and the exam's difficulty level by consulting the CS Executive previous year question papers. It is recommended that candidates thoroughly review for the CS Executive 2023 examinations by working through
Candidates must pass the higher secondary exam or complete class 12 with PCM as a required subject in order to be eligible to register in any diploma or degree programme in mobile application development. A student can pursue a profession in mobile application development after earning a BTech
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