Questions

Q:

What will be the value of the kinetic energy (Ek) of a moving body with mass m, if its speed is doubled from v to 2v?

A) 1/2 Ek B) 4 Ek
C) There will be no change in Ek D) 2 Ek
 
Answer & Explanation Answer: B) 4 Ek

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

If I is the current through a wire and e is the charge of an electron, then the number of electrons crossing in t seconds will be given by

A) e/It B) It/e
C) Ie/t D) Ite
 
Answer & Explanation Answer: B) It/e

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In terms of size, Saturn ranks no. ___ in our Solar System.

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

Which one of the following statements about reusable space vehicle of ISRO is not correct?

A) In June 2016, ISRO successfully launched India’s first reusable space vehicle. B) The space vehicle was launched from Satish Dhawan Space Centre at Sriharikota in Andhra Pradesh.
C) The reusable launch vehicle climbed to a height of 65 km before automatically steering back for landing. D) The vehicle was initially boosted by a rocket that contained liquid fuel.
 
Answer & Explanation Answer: A) In June 2016, ISRO successfully launched India’s first reusable space vehicle.

Explanation:

May 23, 2016 ISRO successfully flight-tested India’s first winged body aerospace vehicle operating in hypersonic flight regime. In this experimental mission, the HS9 solid rocket booster carrying RLV-TD lifted off from the First Launch Pad at Satish Dhawan Space Centre, Sriharikotaat 07:00 hr IST. After a successful flight of 91.1second, HS9 burn out occurred, following which both HS9 and RLV-TD mounted on its top coasted to a height of about 56 km. At that height, RLV-TD separated from HS9 booster and further ascended to a heightof about 65 km.

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Filed Under: General Awareness
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Q:

The language in which Buddha preached?

A) Hindi B) Urdu
C) Pali D) Hebrew
 
Answer & Explanation Answer: C) Pali

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Filed Under: Indian History
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Q:

Where did the leader of the Individual Satyagraha movement, Acharya Vinoba Bhave started this movement?

 

A) Nashik B) Poona
C) Pavnar D) Nagpur
 
Answer & Explanation Answer: C) Pavnar

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Filed Under: Indian History
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Q:

Kyoto Protocol's (an international treaty to reduce greenhouse gas emissions) first meeting was held at which country?

A) USA B) Germany
C) Japan D) Switzerland
 
Answer & Explanation Answer: C) Japan

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Filed Under: World Geography
Exam Prep: Bank Exams

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Q:

Who is the author of the book 'Why I am a Hindu' published in 2017?

A) Shashi Tharoor B) Manmohan Singh
C) Arnab Goswami D) Venkaiah Naidu
 
Answer & Explanation Answer: A) Shashi Tharoor

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Filed Under: Books and Authors
Exam Prep: CAT , Bank Exams , AIEEE

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