Questions

Q:

According to Ohm's law, if current (I) increase and potential difference (V) remains constant, then

A) resistance unchanged B) resistance decreases
C) potential difference decreases D) resistance increases
 
Answer & Explanation Answer: B) resistance decreases

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

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Q:

If the fixed costs of a factory producing candles is Rs 20,000, selling price is Rs 30 per dozen candles and variable cost is Rs 1.5 per candle, what is the break-even quantity?

A) 20000 B) 10000
C) 15000 D) 12000
 
Answer & Explanation Answer: A) 20000

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Calculate the economic profit for a firm if it's total revenues are Rs. 35 crores, explicit costs are Rs. 7 crores, and implicit costs are Rs. 10 crores.

A) Rs. 32 crores B) Rs. 52 crores
C) Rs. 18 crores D) Rs. 38 crores
 
Answer & Explanation Answer: C) Rs. 18 crores

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Full employment is the level at which there is _____.

A) no frictional unemployment B) no cyclical unemployment
C) no structural unemployment D) no unemployment
 
Answer & Explanation Answer: B) no cyclical unemployment

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

­ Inflation exists when

A) there is general increase in the prices over time. B) there are periodic decreases in the price level.
C) there are continuous increases in the output level over time. D) there is rise in the purchasing value of money.
 
Answer & Explanation Answer: A) there is general increase in the prices over time.

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Filed Under: Indian Economy
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Q:

Oxygenated blood flows out of the heart through the _____ .

A) aorta B) pulmonary artery
C) vena cava D) atrium
 
Answer & Explanation Answer: A) aorta

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following is present in the centre of a flower?

A) Carpel B) Sepals
C) Petals D) Stamen
 
Answer & Explanation Answer: A) Carpel

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

What marks the onset of puberty in females?

A) Menopause B) Adolescence
C) Menstruation D) Menarche
 
Answer & Explanation Answer: D) Menarche

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Filed Under: Biology
Exam Prep: Bank Exams

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