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25 Views

Question : Minamata disease was caused by:

Option 1: Mercury

Option 2: Lead

Option 3: Cadmium

Option 4: Zinc

Team Careers360 15th Jan, 2024

Correct Answer: Mercury


Solution : The correct option is Mercury.

Minamata disease is a type of mercury poisoning caused by the release of Methylmercury into the environment. The disease is named after Minamata Bay in Japan, where a chemical company discharged industrial wastewater containing Methylmercury into the bay during

11 Views

Question : Whose research was fundamental in establishing the modern discipline known as surface tension, which describes the properties of liquid and solid surfaces and interfaces?

Option 1: Gerty Cori

Option 2: Nettie Stevens

Option 3: Lise Meitner

Option 4: Agnes Pockels

Team Careers360 21st Jan, 2024

Correct Answer: Agnes Pockels


Solution : The correct answer is Agnes Pockels.

Agnes Pockels, a German chemist, played a crucial role in the development of the present-day science of surface tension. She was one of the first scientists to conduct systematic research on the characteristics of both liquid and solid

15 Views

Question : When does Lok Sabha or  a Vidhan Sabha election candidate forfeit his security deposit?

Option 1: When he fails to win the election

Option 2: When he fails to secure even 1/4th of total votes polled

Option 3: When he fails to secure even 1/5th  of total votes polled

Option 4: When he fails to secure even1/6th of total votes polled

Team Careers360 20th Jan, 2024

Correct Answer: When he fails to secure even1/6th of total votes polled


Solution : The correct option is When he fails to secure even1/6th of total votes polled

In India, a Lok Sabha or Vidhan Sabha election candidate forfeits their security deposit if they fail to secure a

27 Views

Question : Choose the word that can substitute the given group of words.
A woman with brown hair

Option 1: Blunt

Option 2: Brunette

Option 3: Blonde

Option 4: Bumble

Team Careers360 18th Jan, 2024

Correct Answer: Brunette


Solution : The correct choice is the second option.

Brunette is a term used to describe a person, especially a woman, with brown hair. It specifically refers to the hair colour, making it an appropriate substitute for the given group of words.

The meanings of the other

40 Views

Question : Directions: In the following question, identify the diagram that represents the best relationship among the classes given below.
M. K. Gandhi, Umesh Chandra Bandyopadhyay, Jatin Das and Surya Sen

Option 1:

Option 2:

Option 3:

Option 4:

Team Careers360 13th Jan, 2024

Correct Answer:


Solution : The given classes are the names of different freedom fighters. Therefore, there is no direct relationship between them, except for being a national hero. So, the circles representing different names will not intersect with each other.
The Venn diagram is –

Hence, the second option is

6 Views

Question : Directions: If A means minus, B means divided by, C means plus and D means multiplied by, then
54 B 6 A 4 C 2 D 5 = ?

Option 1: 15

Option 2: 21

Option 3: 16

Option 4: 18

Team Careers360 17th Jan, 2024

Correct Answer: 15


Solution : Given:
54 B 6 A 4 C 2 D 5 = ?

On replacing the letters with the assigned mathematical signs, the equation becomes –
= 54 ÷ 6 – 4 + 2 × 5
= 9 – 4 + 2 × 5
= 9

30 Views

Question : A car travels 120 km in 4 hours. Calculate its average speed in m/sec. [Give your answer correct to one decimal place.]

Option 1: 8.3 m/s

Option 2: 10.3 m/s

Option 3: 3.8 m/s

Option 4: 9.3 m/s

Team Careers360 17th Jan, 2024

Correct Answer: 8.3 m/s


Solution : Given: A car travels 120 km in 4 hours.
Use the formula, $\text{Speed}=\frac{\text{Distance}}{\text{Time}}$
The distance of the car = 120 km = 120 × 100 = 1,20,000 m
Time = 4 hours = 4 × 3600 = 14,400 s
⇒ $\text{Speed}=\frac{120000}{14400}=8.3$ m/s
Hence, the

8 Views

Question : In 'Andes Mountain' of South America, the animal which is used for transportation is______________.

Option 1: Bullocks

Option 2: Camels

Option 3: Donkeys

Option 4: Llamas

Team Careers360 20th Jan, 2024

Correct Answer: Llamas


Solution : The correct option is Llamas.

In the Andes Mountains of South America, llamas are commonly used for transportation. Llamas are well-suited for carrying loads in mountainous terrain due to their sure footing and ability to navigate challenging landscapes. They have been domesticated for centuries

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