All Questions

Science

Follow
Showing 5681 - 5690 out of 12202 Questions
3 Views

Question : Comprehension:

In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

The modern world (1) ________ around technology. It has advanced dramatically in the beyond twenty years, and presently, we can't envision a world without PCs and cell phones. The last century saw fast progressions in innovation and science, which were unfathomable previously. The internet is perhaps the most significant of these. Today, it is no longer a science fiction concept to communicate with people anywhere in the world. While smartphones keep us constantly connected to the virtual world, the wireless internet has eliminated the need to use a physical wire to connect with this world. Today, we rely on the Internet to pay our bills, book tickets, travel, and conduct banking transactions. Li-Fi, a new technology that uses light signals to (2) ________ data and reduces external interference, is currently in development.
On the other hand, such rapid progress comes with some (3) ________. Another sort of wrongdoing, known as digital wrongdoing, is the greatest danger to security today. WannaCry was one of the biggest recent cyberattacks. It infected more than 230,000 computers in over 150 countries and threatened to erase valuable data unless ransom payments were made. Personal and (4) ________ data continue to be stolen frequently, and our country's cyber security is still lacking. It's also possible to say that people miss out on important experiences in the real world because they spend so much time in the virtual world. The distinction between the real and online worlds sometimes appears to blur, especially as social media grows in popularity. For instance, the internet was said to have become so addictive in China that programmes were established to help people get off of it. However, technology's benefits (5)________ its drawbacks. It all comes down to what we do with it. One thing to keep in mind is that technology can serve us well, but not completely.

Select the most appropriate option to fill in the blank no. 3.

Option 1: drawbacks

Option 2: snag

Option 3: hitch

Option 4: liabilities

Team Careers360 14th Jan, 2024

Correct Answer: drawbacks


Solution : The most appropriate choice is the first option.

In the context of the passage, the term drawbacks refers to the negative aspects or disadvantages that come with rapid technological progress.

13 Views

Question : Women Transforming India (WTI) Awards have been hosted since 2018 under the aegis of ______ with a focus on entrepreneurship.

Option 1: Department of Science & Technology's Women Entrepreneurship Platform

Option 2: Finance Commission's Women Entrepreneurship Platform

Option 3: Department for Promotion of Industry and Internal Trade's Women Entrepreneurship Platform

Option 4: NITI Aayog's Women Entrepreneurship Platform

Team Careers360 21st Jan, 2024

Correct Answer: NITI Aayog's Women Entrepreneurship Platform


Solution : The correct answer is NITI Aayog's Women Entrepreneurship Platform.

The Women Transforming India Awards is an annual initiative by NITI Aayog that aims to spotlight the remarkable contributions and pioneering efforts of women leaders and change-makers in India. The awards

51 Views

Question : Select the most appropriate option that can substitute the underlined segment in the given sentence.
This compartment is reserved for military person.

Option 1: military personal

Option 2: military personality

Option 3: military members

Option 4: military personnel

Team Careers360 13th Jan, 2024

Correct Answer: military personnel


Solution : The fourth option is the correct answer.

The total of all active and inactive members of the armed forces and paramilitary units of a country are referred to as military personnel.

Therefore, the correct sentence is, "This compartment is reserved for military personnel".

11 Views

Question : Directions: In the following question, a sentence is given with blanks that are to be filled in with appropriate words. Four alternatives are suggested; choose the correct alternative out of them as your answer.

 

Work should be guided by some ________desire of altruism and ____________.

Option 1: genuine;philanthropy

Option 2: false;honesty

Option 3: shallow;ability

 

Option 4: good;liberty

Team Careers360 7th Jan, 2024

Correct Answer: genuine;philanthropy


Solution : The correct answer is in option one.

The correct sentence is: "Work should be guided by some genuine desire of altruism and philanthropy."

Altruism is the selfless concern for the well-being of others. Philanthropy is the practice of giving money or donating time to

17 Views

Question : If $\sec A=\frac{17}{15}$, then what is the value of $\cot A$?

Option 1: $\frac{15}{21}$

Option 2: $\frac{15}{7}$

Option 3: $\frac{8}{15}$

Option 4: $\frac{15}{8}$

Team Careers360 24th Jan, 2024

Correct Answer: $\frac{15}{8}$


Solution : Given: $\sec A=\frac{17}{15}$
$⇒\cos A = \frac{15}{17}$
$⇒\sin A = \sqrt{1-\cos^2 A}= \sqrt{1-(\frac{15}{17})^2}$ = $\sqrt{\frac{64}{289}}$ = $\frac{8}{17}$
$\therefore \cot A = \frac{\cos A}{\sin A} = \frac{\frac{15}{17}}{\frac{8}{17}} = \frac{15}{8}$
Hence, the correct answer is $\frac{15}{8}$.

5 Views

Question : Statement 1: Entrepreneurship is important for fostering innovation and introducing new products and services in the market.

Statement 2: The Pradhan Mantri Kaushal Vikas Yojana provides skill development training to young individuals for employability.

Option 1: Both statements are true.
 

Option 2: Statement 1 is true, but statement 2 is false.
 

Option 3: Statement 2 is true, but statement 1 is false.

 

Option 4: Both statements are false.

Team Careers360 21st Jan, 2024

Correct Answer: Both statements are true.
 


Solution : The correct answer is (a) Both statements are true.

Statement 1 is accurate in stating that entrepreneurship is important for fostering innovation and introducing new products and services in the market.

Statement 2 is also true. The Pradhan Mantri Kaushal Vikas Yojana

10 Views

Question : Comprehension:

In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

The (1)____ of birds is one of the most fascinating aspects of the natural world. From the soaring flight of eagles to the colourful plumage of parrots, birds have evolved a wide range of (2)______ to survive and thrive in their environments. One of the most remarkable adaptations is the ability of some birds to migrate over vast distances, often crossing oceans and continents to reach their breeding or wintering grounds. However, many species of birds are facing threats to their survival, such as habitat loss, climate change and (3)_____ by humans. In response, conservation efforts have been put in place to protect these birds and their habitats. This might involve creating protected areas, restoring degraded habitats or reducing the use of pesticides and other harmful chemicals. Another important aspect of bird conservation is (4)______ populations to track changes over time and identify emerging threats. This can be done through citizen science programmes or through more intensive efforts led by conservation organisations. Ultimately, protecting birds and their habitats is not only important for the birds themselves but also for the broader ecosystems they are a part of, and the many benefits these ecosystems provide to humans, such as clean air and water, and (5)______opportunities.

Select the most appropriate option to fill in blank no. 5.

Option 1: arduous

Option 2: recreational

Option 3: work-related

Option 4: strenuous

Team Careers360 15th Jan, 2024

Correct Answer: recreational


Solution : The correct choice is the second option.

Recreational activities are done for enjoyment or relaxation. The only option that fits the context of the sentence is recreational.

The question have been saved in answer later, you can access it from your profile anytime. Access now