Bank PO Questions


Q:

Which determines the frequency of a sound wave?

A) Amplitude B) Speed
C) Source D) Medium
 
Answer & Explanation Answer: A) Amplitude

Explanation:

The frequency of a sound wave is determined by the amplitude of the wave. As amplitude of the wave is high the frequency of the wave will also be high.

Report Error

View Answer Report Error Discuss

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

2 2386
Q:

Which of the following is a feature of ghrelin?

A) It stimulates appetite and energy storage B) It is released in high amounts from adipocytes during periods of excess energy intake
C) The blood level in the fasting state correlates directly with body weight D) It is a metabolic antagonist of leptin
 
Answer & Explanation Answer: A) It stimulates appetite and energy storage

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

1 2386
Q:

In what organelle does cellular respiration take place?

A) Cytoplasm B) Ribosomes
C) Mitochondria D) None of the above
 
Answer & Explanation Answer: C) Mitochondria

Explanation:

Cellular respiration is the multi-step process that creates energy from nutrients and food molecules. It begins in the cytoplasm of the cell, with the mitochondria functioning as the main organelle where the rest of the process continues and finishes.

During respiration, glycolysis occurs in the cytoplasm of the cell.

Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

3 2386
Q:

Steel contains

A) no carbon B) < 2% of carbon
C) > 10% of carbon D) > 29% of carbon
 
Answer & Explanation Answer: B) < 2% of carbon

Explanation:

To make steel, iron ore is first mined from the ground. It is then smelted in blast furnaces where the impurities are removed and carbon is added.

In simple, steel is iron alloyed with carbon, usually 0 - 2%.

Report Error

View Answer Report Error Discuss

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

12 2385
Q:

A word i know, six letters it contains, subtract just one and twelve remains. What is it?

Answer

DOZENS.


If we remove 'S' from it, it is DOZEN which tells that 12.

Report Error

View answer Workspace Report Error Discuss

Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 2385
Q:

The principle of diversification tells us that

A) spreading an investment across many diverse assets will eliminate some of the total risk B) concentrating an investment in two or three large stocks will eliminate all of the unsystematic risk
C) spreading an investment across five diverse companies will not lower the total risk D) concentrating an investment in three companies all within the same industry will greatly reduce the systematic risk
 
Answer & Explanation Answer: A) spreading an investment across many diverse assets will eliminate some of the total risk

Explanation:

The principle of diversification tells us that spreading an investment across many diverse assets will eliminate some of the total risk.

Report Error

View Answer Report Error Discuss

Filed Under: Accounts Receivable
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 2384
Q:

Which of the following represents a positive economic statement?

A) The government should extend unemployment benefits. B) The unemployment rate is too high.
C) Taxes should not be increased since that will lower spending. D) The unemployment rate is 4.8 percent.
 
Answer & Explanation Answer: D) The unemployment rate is 4.8 percent.

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

2 2383
Q:

You cannot link excel worksheet data to a word document

A) With a hyperlink B) With the copy and paste buttons on the standard toolbar
C) With the right drag method D) With the copy and paste special commands
 
Answer & Explanation Answer: B) With the copy and paste buttons on the standard toolbar

Explanation:

You cannot link excel worksheet data to a word document With the copy and paste buttons on the standard toolbar.

Report Error

View Answer Report Error Discuss

2 2382