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Q:

In the formula average velocity = (u + v) /2, u is the ___________.

A) Final velocity B) Initial displacement
C) Initial velocity D) Final displacement
 
Answer & Explanation Answer: C) Initial velocity

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

2 1603
Q:

Number of composite numbers lying between 67 and 101 is

A) 27 B) 24
C) 26 D) 23
 
Answer & Explanation Answer: A) 27

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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

0 1603
Q:

___________ being a higher category, is the assemblage of families which exhibit a few similar characters.

A) Order B) Species
C) Genus D) Class
 
Answer & Explanation Answer: A) Order

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Filed Under: Biology
Exam Prep: Bank Exams

1 1603
Q:

Which of the following is not soluble in water?

A) Lead sulphate B) Zinc sulphate
C) Potassium sulphate D) Sodium sulphate
 
Answer & Explanation Answer: A) Lead sulphate

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 1602
Q:

In the following question, four words are given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

A) Admited B) Benefited
C) Married D) Offered
 
Answer & Explanation Answer: A) Admited

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Filed Under: English
Exam Prep: Bank Exams

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Q:

A factory buys 7 machines. 2 Machine A, 2 Machine B and rest Machine C. Prices of the machines are Rs 95000, Rs 75000 and Rs 43000 respectively. Calculate the average cost of these machines?

A) 71000 B) 67000
C) 75000 D) 65500
 
Answer & Explanation Answer: B) 67000

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Filed Under: Average
Exam Prep: Bank Exams

2 1602
Q:

Two cars travel from city A to city B at a speed of 36 and 54 km/hr respectively. If one car takes 3.5 hours lesser time than the other car for the journey, then the distance between City A and City B is

A) 454 km B) 567 km
C) 302 km D) 378 km
 
Answer & Explanation Answer: D) 378 km

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Filed Under: Time and Distance
Exam Prep: AIEEE , Bank Exams , CAT

3 1602
Q:

D.C Series motor never operated on 

A) Full Load B) Half Load
C) No Load D) At any Load
 
Answer & Explanation Answer: C) No Load

Explanation:

D.C series motor both armature and feild connected in series at noload condition current drawn by the motor is zero Ia=0 flux also zero. but very small amount of flux avalible because of residual magnetism

in series motor speed  =  N α Eb/Φ Eb almost conistant

                                 =    N α 1/Φ

At no load condition d.c series can be run as dangerously very high so d.c series motor
operated at load condition only

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

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