Questions

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Implicit

Filed Under: English
Exam Prep: Bank Exams

Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.

Modern civilisation is completely dependent on energy, which has therefore to be abundant and also economical. About 85% of the world's energy is supplied by oil, coal and natural gas while nuclear, hydro, wind and solar power and biomass supply the rest. Coal, nuclear and hydro are used primarily to generate electricity while natural gas is widely used for heating. Biomass is used both for heating and cooking. The wind and solar power is the future's hope as they are sustainable energy sources. Oil powers almost all machines that move and that makes oil uniquely versatile. Oil powered airplanes carry 500 people across the widest oceans at nearly the speed of sound. Oil powered machines produce and transport food. Oil powered machines are ubiquitous. Clearly, we live in the age of oil but it is drawing to a close. According to data available if oil production remains constant until it's gone, there is enough to last 42 years. Oil wells will produce less as they become depleted, which will make it impossible to keep production constant. Similarly natural gas and coal will last another 61 years and 133 years respectively. Naturally, as they become scarce, they become expensive, leading to a worldwide energy crisis. If we are to survive on this planet, we have to make a transition to sustainable energy sources. The transition may be willy-nilly or planned - the choice is ours.

The dawning era of limited and expensive energy will be very difficult for everyone on earth but will be even more difficult if it is not anticipated. It is of utmost importance that the public and policymakers understand the global energy crisis and act in tandem to ensure that the species 'homo sapiens' does not become extinct.

The synonym for Ubiquitous is

Filed Under: English
Exam Prep: Bank Exams

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

A sheath for the blade of a sword

Filed Under: English
Exam Prep: Bank Exams

Solve 675.9995+(3.9989)2 = ? ÷ 16.9900865

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Find measure of central angle of the sector whose perimeter is 25 cm and radius of the circle is 7 cm?

Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: AIEEE , Bank Exams , CAT

When and where was Islam founded?

Subject: World History Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

Who among the following had been roped in June 2017 by the Union Government of India to promote GST?

Filed Under: Famous Personalities
Exam Prep: Bank Exams

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Perspicacious

 

Filed Under: English
Exam Prep: Bank Exams , CAT , GRE