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Question : Comprehension:
Read the following passage and answer the questions given after it.
The severe cyclonic storm, Nisarga, which made landfall south of Alibag in Maharashtra’s Raigad district on Wednesday at 11.30 a.m. is an indication of an increasing frequency of severe cyclones developing in the Arabian Sea in the past decade, a trend that studies have linked to climate change. In the past two years, there have been seven cyclones in the Arabian Sea, though, according to the India Meteorological Department (IMD), the ratio of cyclones in the Arabian Sea and the Bay of Bengal — which just witnessed the destructive cyclone Amphan on May 21 — is 1:4. The Intergovernmental Panel on Climate Change (IPCC) last year came out with a special report, Ocean and Cryosphere in a Changing Climate, in which it said that extreme rainfall and extreme sea level events associated with some tropical cyclones are being seen to have a cascading impact on coastal areas.
“There is emerging evidence for an increase in the annual global proportion of Category 4 or 5 tropical cyclones in recent decades,” the IPCC report had said. A category 4 cyclone has a wind speed of 209-251 kmph, and is referred to as an extremely severe cyclonic storm, while a category 5 cyclone has a wind speed of more than 252 kmph, and is referred to as a super cyclone. The IPCC report refers to a 2017 study led by the Atmospheric and Oceanic Sciences Program, Princeton University, USA, which found that in 2014 and 2015, post-monsoon extremely severe cyclonic storms (ESCS) were first observed over the Arabian Sea causing widespread damage.
The study had concluded that climate change had led to an increase in the occurrence of ESCSs in the Arabian Sea.“Our research suggests that cyclones would be more frequent during the post-monsoon season (October-December) by a series of climate model simulations. However, we didn’t find any significant changes in cyclone activity during the pre-monsoon (April-June) season through the climate simulations. It is very difficult to identify if a cyclone (like Nisarga) is generated in line with climate change,” said Hiroyuki Murakami, the lead author of the study. “Coastal hazards will be exacerbated by an increase in the average intensity, magnitude of storm surge, rising mean sea levels and precipitation rates of tropical cyclones,” the IPCC report further stated.
Question:
The hazards in coastal areas worsen due to the increase in which of the following?
a. Precipitation rate of the cyclone
b. Magnitude of storm
c. The rise of sea level

Option 1: Only a and c are true

Option 2: Only b and c are true

Option 3: Only a and b are true

Option 4: a, b and c all are true

Team Careers360 27th Jan, 2024

Correct Answer: a, b and c all are true


Solution : The right choice is the fourth option.

The passage mentions that coastal hazards will be exacerbated by an increase in average intensity, storm surge magnitude, rising sea levels, and precipitation rates of tropical cyclones. The appropriate causes were:

14 Views

Question : Which among the following is the official sport of Maharashtra, as of 2022?

Option 1: Mallakhamb

Option 2: Kalaripayattu

Option 3: Sand sculptures

Option 4: Dahi Handi

Team Careers360 27th Jan, 2024

Correct Answer: Dahi Handi


Solution : The correct option is Dahi Handi.

In October 2022, Maharashtra formally designated Dahi Handi as an adventure sport, although it is not yet classified as a mainstream sport by the Sports Authority of India. This recognition underscores its cultural importance and encourages athleticism

17 Views

Question : What is the value of a2 + b2 + c2 – 2ab – 2bc + 2ca?

Option 1: (2a + b + c)2

Option 2: (a – b + c)2

Option 3: (a – b – 2c)2

Option 4: (a + 2b – c)2

Team Careers360 27th Jan, 2024

Correct Answer: (a – b + c)2


Solution : We know that (x + y + z)2 = (x+ y+ z+ 2xy + 2yz + 2zx)
Comparing the RHS of the above formula with the given expression, we get:
x = a,

42 Views

Question : Directions: In a certain code language, GANT is coded as 126, and PROM is coded as 186. How will GAIL be coded in that language?

Option 1: 63

Option 2: 79

Option 3: 58

Option 4: 87

Team Careers360 26th Jan, 2024

Correct Answer: 87


Solution : Given:
GANT is coded as 126, and PROM is coded as 186. 

Add the positional value of the alphabet of the given word and then multiply the resultant by 3.
GANT→7 + 1 + 14 + 20 = 42; 42 × 3 = 126
PROM→16

10 Views

Question : $\triangle \mathrm{XYZ} \sim \triangle \mathrm{GST}$ and $\mathrm{XY}: \mathrm{GS}=2: 3, \mathrm{XV}$ is the median to the side $\mathrm{YZ}$, and $\mathrm{GD}$ is the median to the side ST. The value of $\left(\frac{\mathrm{YV}}{\mathrm{SD}}\right)^2$ is:

Option 1: $\frac{4}{9}$

Option 2: $\frac{3}{5}$

Option 3: $\frac{1}{4}$

Option 4: $\frac{2}{3}$

Team Careers360 26th Jan, 2024

Correct Answer: $\frac{4}{9}$


Solution :
Given: $\Delta \mathrm{XYZ} \sim \Delta \mathrm{GST}$
$\left(\frac{\mathrm{YV}}{\mathrm{SD}}\right)=\left(\frac{\mathrm{XY}}{\mathrm{GS}}\right)$
$\therefore\left(\frac{\mathrm{YV}}{\mathrm{SD}}\right)^2=\left(\frac{\mathrm{XY}}{\mathrm{GS}}\right)^2=\left(\frac{\mathrm{2}}{\mathrm{3}}\right)^2=\frac{4}{9}$
Hence, the correct answer is $\frac{4}{9}$.

9 Views

Question : Which waterway provides connectivity with mainland India through the India-Bangladesh Protocol route?

Option 1: NW-10

Option 2: NW-15

Option 3: NW-2

Option 4: NW-83

Team Careers360 27th Jan, 2024

Correct Answer: NW-2


Solution : The correct answer is NW-2.

NW-2 is the most significant canal in India's North-East region. It also connects to mainland India via the Indo-Bangladesh Protocol, relieving congestion on the Siliguri Corridor (the sole direct link between mainland India and the North East). The canal is

13 Views

Question : Directions: Which two signs should be interchanged to make the given equation correct?
625 ÷ 25 + 7 × 318 – 112 = 381

Option 1: – and +

Option 2: ÷ and +

Option 3: ÷ and –

Option 4: + and ×

Team Careers360 26th Jan, 2024

Correct Answer: + and ×


Solution : Given:
625 ÷ 25 + 7 × 318 – 112 = 381

Replace the given symbols in the options one by one with the original symbols in the given equation.
First option: – and +
= 625 ÷ 25 – 7 × 318

12 Views

Question : The Deccan Riots of 1875 took place in

Option 1: Himachal Pradesh

Option 2: Bihar

Option 3: West Bengal

Option 4: Maharashtra

Team Careers360 26th Jan, 2024

Correct Answer: Maharashtra


Solution : The correct option is Maharashtra.

The extremely difficult economic circumstances that peasants faced were made worse in 1867 when the British colonial authority imposed a substantial 50% increase in land revenue. The Deccan Riots of 1875 were sparked by the increasing hardship of the

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