Computer Science Engineering
Question : Directions: Choose the correct preposition from the given options
We needed a subcompact, and this was the best one you could buy _____under $ 2,000.
Option 1: in
Option 2: for
Option 3: at
Option 4: with
Correct Answer: for
Solution : The correct answer is option 2.
Explanation:
Question : Select the option that expresses the given sentence in reported speech. The captain announced, "The flight will be delayed due to bad weather."
Option 1: The captain announced that the flight will be delayed due to bad weather.
Option 2: The captain announced that the fight was delayed due to bad weather.
Option 3: The captain announced that the flight would be delayed due to bad weather.
Option 4: The captain announced that the flight would be delay due to bad weather.
Correct Answer: The captain announced that the flight would be delayed due to bad weather.
Solution : The correct choice is the third option.
The steps of conversion are as follows:
Question : Directions: How many triangles are there in the given figure?
Option 1: 24
Option 2: 30
Option 3: 28
Option 4: 29
Correct Answer: 28
Solution : The figure can be labeled as shown below –
There are 28 triangles in the above figure. They are AFG, AEG, AFE, BFJ, BDJ, BFD, CEI, CDI, CED, ABD, ACD, ABC, AHB, AHE, DEF, DEG, DFG, GHE, DEH, JHD, BEC, BHD, AEB, AFD, AED, DJE,
Question : Directions: In the following question, from the given alternative words, select the word that cannot be formed using the letters of the given word. ERADICATE
Option 1: AREA
Option 2: CARE
Option 3: DICE
Option 4: TASTE
Correct Answer: TASTE
Solution : Given: ERADICATE
Let's compare all the option words with the word ERADICATE – First option: AREA; All the letters of AREA are present in the word ERADICATE. Second option: CARE; All the letters of CARE are present in the word ERADICATE. Third option: DICE; All
Question : Directions: In a certain code language, ZEPHYR is coded as IIYLHV and SCHIZY is coded as BGQMIC. What is the code for ZINCKY in the given code language?
Option 1: IMNGTC
Option 2: IMWGSC
Option 3: IMWGTC
Option 4: IMWFTC
Correct Answer: IMWGTC
Solution : Given: ZEPHYR is coded as IIYLHV and SCHIZY is coded as BGQMIC.
Add 9 to the positional value of the odd place letter and add 4 to the positional value of the even place letter to obtain the required code – Z + 9 =
Question : A chord of length 48 cm is at a distance of 7 cm from the centre of the circle. What is the length of the chord of the same circle which is at a distance of 15 cm from the centre of the circle?
Option 1: 40 cm
Option 2: 45 cm
Option 3: 35 cm
Option 4: 42 cm
Correct Answer: 40 cm
Solution : The perpendicular from the centre of a circle to a chord bisects the chord. By Pythagoras theorem: Hypotenuse2 = Base2 + Perpendicular2 MP = PN = $\frac{\text{MN}}{2}$ = $\frac{48}{2}$ = 24 cm Distance from the centre as $d_{1}$ = 15 cm
Question : Who among the following received the MS Subbulakshmi Award from the Tamil Nadu Eyal Isai Nataka Manram for the year 2020?
Option 1: Harini
Option 2: Vani Jairam
Option 3: L.R.Eswari
Option 4: Saindhavi
Correct Answer: Vani Jairam
Solution : The Correct Option is Vani Jairam
Vani Jairam was named the recipient of the 2020 "M.S. Subbulakshmi Award" by the Tamil Nadu Eyal Isai Nataka Manram. This honor, which bears the name of the renowned Indian classical vocalist M.S. Subbulakshmi, is given to people
Hello aspirant,
I regret to inform you that a B.Sc. in computer science at DU requires a math component.
The requirements for eligibility include a minimum of 60% in maths in your 12th grade year and the necessity to search for cutoffs in order to be admitted. Cut-offs are extremely
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