Questions

Q:

Who replaced B.S. Bassi as the Delhi Police Commissioner?

A) Alok Kumar Verma B) Rakesh Maria
C) Dattatray Padsalgikar D) Neeraj Kumar
 
Answer & Explanation Answer: A) Alok Kumar Verma

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Filed Under: Indian Politics
Exam Prep: Bank Exams

3 1011
Q:

Mechanical energy is the sum of

A) kinetic energy + heat energy B) kinetic energy + potential energy
C) potential energy + heat energy D) chemical energy + electrical energy
 
Answer & Explanation Answer: B) kinetic energy + potential energy

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What is a spanning Tree?

Answer

A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge weight between nodes is minimized

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Subject: Technology

1 1011
Q:

R. Ashwin of India became the quickest bowler to reach 300 test wickets in just 54 tests. Where was this historic test played?

 

A) Delhi B) Kolkata
C) Nagpur D) Kanpur
 
Answer & Explanation Answer: C) Nagpur

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Filed Under: Sports
Exam Prep: Bank Exams

2 1011
Q:

‘Protocol for Star Rating of Garbage-Free Cities’ launched on January 20, 2018 will be rating cities on ______ rating system.

A) 3-star B) 4-star
C) 5-star D) 7-star
 
Answer & Explanation Answer: D) 7-star

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Filed Under: Honours and Awards

0 1011
Q:

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.

ajs , gpy , ? , sbk , yhq

A) dmv B) mve
C) oua D) qzi
 
Answer & Explanation Answer: B) mve

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Q:

Blocking in experimental design is useful because it

A) keeps the experimenter from knowing which subjects are in the treatment group. B) prevents response bias from entering into the experiment.
C) gives the quarterback enough time to throw the ball. D) controls for multiple variables in an experiment.
 
Answer & Explanation Answer: D) controls for multiple variables in an experiment.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

A constituency is divided in four regions A, B, C and D. Two candidates X & Y contested the last election from that constituency. The adjoining graph gives the break up of voting in the four regions. Study the graph and answer the following questions.

Approximately how much percent of voters did not caste their votes?

A) 4.9 B) 4.5
C) 0.23 D) 23
 
Answer & Explanation Answer: A) 4.9

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