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Q:

Who became the fastest bowler to get to 250 wickets in the test matches ?

A) K. Rabada B) R. Ashwin
C) T G Southee D) Jadeja
 
Answer & Explanation Answer: B) R. Ashwin

Explanation:

Indian Cricket team off-spin specialist Ravichandran Ashwin has become the fastest cricketer to take 250 wickets in the Test matches. Ashwin surpassed Australian fast bowler Dennis Keith Lillee to reach the milestone of 250 Test wicket. Thus Ravichandran Ashwin has become the sixth Indian bowler to reach 250 test wickets.

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Filed Under: Sports
Exam Prep: CAT , Bank Exams
Job Role: Bank PO , Bank Clerk

12 6043
Q:

Quantitatively, the inertia of an object is measured by ______________.

 

A) its weight B) the product of its mass and velocity
C) its mass D) the product of its mass and acceleration
 
Answer & Explanation Answer: C) its mass

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams , CAT

0 6042
Q:

 What is the full form of GSLV ?

A) Ground Satellite Launching Vehicle B) Geosynchronous Satellite Launching Vehicle
C) Gravity synchronous Launching Vehicle D) Group satellite Launching vehicle
 
Answer & Explanation Answer: B) Geosynchronous Satellite Launching Vehicle

Explanation:
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Filed Under: General Awareness

10 6041
Q:

A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 110 feet per second. After how many seconds does the ball attain its maximum height?

A) 2.87 sec B) 3.44 sec
C) 4.65 sec D) 5.41 sec
 
Answer & Explanation Answer: B) 3.44 sec

Explanation:

It is launched vertically with an initial speed of 110 ft/sec.

It will reach maximum height when the speed drops to 0.

Vo=110 feet per second 

ho=2 feet 

So, h(t) = -16t^2 +110t +2 

Take the derivative: h'(t) = 110 -32t 

The maximum height will be at the inflection when the derivative crosses the x-axis, then h'(t)=0. 

So, set h'(t)=0 and solve for t: 

0 = 110 -32t 

-110 = -32t 

t=3.4375 

t=3.44 seconds.

 

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

3 6040
Q:

Prithvi spent Rs.89,745 on his college fees, Rs 51,291 on Personality Development Classes, and the remaining 27% of the total amount he had as cash with him. What was the total amount?

A) Rs.1,85,400 B) Rs.1,89,600
C) Rs.1,91,800 D) Rs.1,93,200
 
Answer & Explanation Answer: D) Rs.1,93,200

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams
Job Role: Bank PO

19 6038
Q:

The first speaker of the Lok Sabha was 

A) GV Mavlankar B) Hukum Singh
C) MA Ayyangar D) GS Dhillon
 
Answer & Explanation Answer: A) GV Mavlankar

Explanation:
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Filed Under: Indian Politics

22 6036
Q:

What kind of attempts is made by individuals to obtain confidential information from a person by falsifying their identity  ?

A) Spyware scams B) Phishing scams
C) Computer viruses D) None
 
Answer & Explanation Answer: B) Phishing scams

Explanation:
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Filed Under: Computer
Job Role: Bank Clerk

15 6034
Q:

Which compound forms a colored aqueous solution?

A) CrCl3 B) KBr
C) CaCl2 D) NaOH
 
Answer & Explanation Answer: A) CrCl3

Explanation:

Colored aqueous solutions are a characteristic of transition compounds.

The only transition compound in the above choices is CrCl3.

Cr is a transition element.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst

5 6033