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Staff Selection Commission Sub Inspector Exam

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Question : Which among the following diseases is caused mainly by the deficiency of Vitamin C?

Option 1: Goitre

Option 2: Rickets

Option 3: Scurvy

Option 4: Kwashiorkor

Team Careers360 22nd Jan, 2024

Correct Answer: Scurvy


Solution : The correct answer is Scurvy.

Scurvy is caused mainly by the deficiency of Vitamin C. Vitamin C deficiency can cause Scurvy disease, leading to bleeding gums and weakening of bones. The sources of Vitamin C are fruits and vegetables, especially citrus fruits like oranges and

6 Views

Question : Directions: Arrange the given words in the sequence in which they occur in the dictionary.
1. Bright
2. Bingo
3. Better
4. Bleak
5. Beak

Option 1: 52341

Option 2: 53241

Option 3: 34251

Option 4: 32514

Team Careers360 20th Jan, 2024

Correct Answer: 53241


Solution : Given:
1. Bright 2. Bingo 3. Better 4. Bleak 5. Beak

Step 1: Compare the first letter of each word. Since all the words start with the same letter B, move to the next letter.
Step 2: The second letter of each word is

13 Views

Question : The HCF of $\frac{3}{4}, \frac{7}{8}$, and $\frac{13}{14}$ is:

Option 1: $\frac{1}{36}$

Option 2: $\frac{1}{56}$

Option 3: $\frac{1}{70}$

Option 4: $\frac{1}{60}$

Team Careers360 22nd Jan, 2024

Correct Answer: $\frac{1}{56}$


Solution : The highest common factor (HCF) of fractions is calculated as the HCF of the numerators divided by the least common multiple (LCM) of the denominators.
HCF of the numerators (3, 7, 13) is 1.
LCM of the denominators (4, 8, 14) is 56.
So, HCF

20 Views

Question : What will be the remainder when $252^{126}+244^{152}$ is divided by 10?

Option 1: 4

Option 2: 6

Option 3: 0

Option 4: 8

Team Careers360 24th Jan, 2024

Correct Answer: 0


Solution : To find the remainder when $252^{126}+244^{152}$ is divided by 10, we only need to consider the unit digit of each term in the sum.
The unit digit of $252^{126}$ is the same as the unit digit of 2126.
Divide 126 by 4 and

12 Views

Question : The perimeter of the base of a right circular cone is 44 cm. If the height of the cone is 24 cm, then what is the curved surface area (in cm2) of the cone?

Option 1: 550

Option 2: 1100

Option 3: 2200

Option 4: 650

Team Careers360 21st Jan, 2024

Correct Answer: 550


Solution : The perimeter of the base of a right circular cone is given as 44 cm.
The circumference of the base = $2\pi r$, where $r$ is the radius of the base.
$⇒2\pi r=44$
$⇒r  = \frac{44}{2\pi}=\frac{22}{\pi}=\frac{22×7}{22}=7\;\mathrm{cm}$
$⇒l = \sqrt{r^2 + h^2}$
$⇒l = \sqrt{(7\;\mathrm{cm})^2 +

13 Views

Question : Maxwell is the unit of which of the following?

Option 1: Magnetic flux

Option 2: Permeability

Option 3: Magnetic susceptibility

Option 4: Intensity of magnetisation

Team Careers360 25th Jan, 2024

Correct Answer: Magnetic flux


Solution : The correct answer is Magnetic flux.

The magnetic flux CGS unit is the Maxwell. The total number of magnetic field lines that flow across a specific surface is known as the magnetic flux. It gauges how strong the magnetic field is over a specific

31 Views

Question : Edwin Lutyens and Herbert Baker are two architects credited to have designed the city of:

Option 1: New Delhi

Option 2: Chandigarh

Option 3: Allahabad (Prayagraj)

Option 4: Raipur

Team Careers360 24th Jan, 2024

Correct Answer: New Delhi


Solution : The correct answer is New Delhi.

Edwin Lutyens and Herbert Baker are the architects who are credited with designing New Delhi, the capital of India. The planning and construction of New Delhi took place during the early 20th century when it was

14 Views

Question : Select the most appropriate synonym of the given word.

Preposterous

Option 1: Flashy

Option 2: Outrageous

Option 3: Dreamy

Option 4: Imaginative

Team Careers360 20th Jan, 2024

Correct Answer: Outrageous


Solution : The correct choice is the second option.

Preposterous refers to something utterly absurd, ridiculous, or completely unreasonable. Similarly, outrageous denotes something shocking, extreme, or beyond what is considered acceptable or normal. Both of the words convey a sense of something being highly unreasonable or

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