It's a Question of your Career!

Correct Answer: 176 m²

Solution : Given:
Original length of rope = 9 m
The new length of rope = 5 m
(Length of rope taken as the radius of the circle)
So,
Old area = $\pi (9^{2}) = 81\pi $
New area =  $\pi (5^{2}) = 25\pi $

Correct Answer: 17 cm

Solution :
Given: DE || BC and AB = 17 cm.
From the alternate segment theorem, we get $\angle$DAB = $\angle$ACB
Also, $\angle$DAB = $\angle$ABC (Alternate angle)
So, $\angle$ACB = $\angle$ABC
⇒ AB = AC = 17 cm
Hence, the correct answer is 17 cm.

Correct Answer: 120

Solution : Given:
The side of a regular hexagon is 5cm.

The perimeter of a given figure(P) = (Total length of the external boundary) + (Total length of the internal boundary)
P = (AB + BC + CD + DE + EF + FG + GH +

Correct Answer: lens

Solution : The correct option is the lens.

Refractive Index is defined as the ratio of the speed of light in a vacuum (or air) to the speed of light in the medium. The refractive indices of the cornea, aqueous humor, lens and vitreous humor are 1.376,

Correct Answer:

Solution : When the given folded paper is unfolded, it will look like this–

Hence, the fourth option is correct.

Correct Answer: Cytoplasm

Solution : The correct answer is Cytoplasm.

Each cell is filled with cytoplasm, which is a thick solution. The cell membrane encloses it. It consists of water, salts, and proteins. The cytoplasm in eukaryotic cells includes all of the material inside the cell and outside of

Correct Answer: Neither conclusion I nor II follows

Solution : The possible Venn diagram according to the given statements is as follows –

Let's analyse the conclusions –
Conclusion I: Some flashes are streaks – From the above diagram, it can be seen that there is no direct relation between

Correct Answer: 1 : 3

Solution : Given,
Number of red balls in the bucket = 40
Number of blue balls in the bucket = 120
⇒ Ratio = 40 : 120 = 1 : 3
Hence, the correct answer is 1 : 3.

Correct Answer: Raja Ram Mohan Roy

Solution : The correct answer is Raja Ram Mohan Roy.

The social manifestation of Brahmoism is known as Brahmo Samaj. It began as a Hindu reformist movement that was monotheistic and was valued during the Bengal Renaissance. On August 20, 1828, Raja Ram

Correct Answer: Pride

Solution : The correct choice is the third option.

In this context, pride refers to a social group of lions. This term is specific to lions and reflects their social structure.

The meanings of the other options are as follows:

• Herd: This term is typically used