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Q:

Barbituric Acid was synthesized in 1864 by

A) Adolf von Baeyer B) Marie Curie
C) Mendeleev D) John Dalton
 
Answer & Explanation Answer: A) Adolf von Baeyer

Explanation:

German Chemist, Adolf von Baeyer first synthesized Barbituric Acid in 1864.

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Filed Under: Chemistry
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2 1851
Q:

The most important determinant of consumer spending is

A) consumer expectations B) the level of income
C) the level of household borrowing D) the stock of wealth
 
Answer & Explanation Answer: B) the level of income

Explanation:

The most important determinant of consumer spending is the level of income.

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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
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1 1851
Q:

A sales tax is a type of

A) aggressive B) regressive
C) both A & B D) None of the above
 
Answer & Explanation Answer: B) regressive

Explanation:

Sales tax is an additional amount of money you pay based on a percentage of the selling price of goods and services that are purchased.

 

For example, if you purchase a new laptop Rs. 40000 and live in an area where the sales tax is 6%, you would pay Rs.2400 in sales tax.

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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
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0 1850
Q:

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
 
She does not agree, and ______ does Anita

A)

also

 B)

even
C)

neither

 D)

so
 
Answer & Explanation Answer: C)

neither



Explanation:
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Filed Under: English
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0 1850
Q:

In a bipolar junction transistor

A) all the three regions (the emitter, the base and the collector) have equal concentrations of impurity B) the emitter has the least concentration of impurity
C) the collector has the least concentration of impurity D) the base has the least concentration of impurity
 
Answer & Explanation Answer: D) the base has the least concentration of impurity

Explanation:

In terms of concentration of impurity (a.k.a impurity doping concentration, often abbreviated to doping concentration), from the highest to the lowest among the three regions of a bipolar junction, emitter, collector, and base are the correct order. The above order is independent of the type of BJT, npn or pnp

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Filed Under: Physics
Exam Prep: Bank Exams

1 1850
Q:

The force exerted on an object is 200 N and its mass is 100 kg. Find the acceleration of the object.

A) 2 m/s B) 2 m
C) 2 m/sq.s D) 2 s
 
Answer & Explanation Answer: C) 2 m/sq.s

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

0 1849
Q:

Polyploidy is involved in which of the following examples?

A) XYY males B) Some plants alternate between haploid and diploid phases
C) XO females D) A normal watermelon has 22 chromosomes but seedless watermelons have 33 chromosomes
 
Answer & Explanation Answer: D) A normal watermelon has 22 chromosomes but seedless watermelons have 33 chromosomes

Explanation:
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Filed Under: Biology
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2 1849
Q:

Improve the bracketed part of the sentence.
We do not (agree on) certain things.

A) agree to B) agree about
C) agree of D) No improvement
 
Answer & Explanation Answer: D) No improvement

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 1849