Bank Exams Questions

Q:

 If log 2 = 0.30103, Find the number of digits in 256 is

A) 17 B) 19
C) 23 D) 25
 
Answer & Explanation Answer: A) 17

Explanation:

log(256) =56*0.30103 =16.85768.

 

Its characteristics is 16.

 

Hence, the number of digits in 256 is 17.

Report Error

View Answer Report Error Discuss

Filed Under: Logarithms
Exam Prep: Bank Exams
Job Role: Bank PO

121 58754
Q:

Working of safety fuses depends upon

1. magnetic effect of the current

2. chemical effect of the current

3. magnitude of the current

4. heating effect of the current

Select the correct answer using the code given below.

 

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

Explanation:

An electric fuse is a device which is used to limit the current in an electric circuit. The fuse safeguards the circuit and the electrical appliances from being damaged.

The fuse wire is generally an alloy of lead and tin. It has a low melting point and breaks the circuit if the current exceeds a safe value. The thickness and length of the fuse wire depends on the maximum current allowed through the circuit.

It is connected in series in the beginning of the electric circuits.

If too many electrical appliances of high power rating (like electric iron, water heater etc) are switched on at the same time, they draw an extremely large current from the circuit. This condition is called overloading and it can cause overheating of the wiring and lead to a fire. (heating effect and magnitude of the current)

 

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

4 58752
Q:

Find the odd man out?

3, 12, 39, 120, 364

A) 364 B) 120
C) 39 D) 3
 
Answer & Explanation Answer: A) 364

Explanation:

The given number series is 3, 12, 39, 120, 364

33 + 32 = 3 + 9 = 1212 + 33 = 12 + 27 = 3939 + 34 = 39 + 81 = 120120 + 35 = 120 + 243 = 363 (Not 364)

Report Error

View Answer Report Error Discuss

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

7 58743
Q:

Improve the given sentence if necessary.

My brother is looking forward to meeting his employer tomorrow.

A) to meet B) for meeting
C) that he may meet D) No improvement
 
Answer & Explanation Answer: D) No improvement

Explanation:

The sentence is grammatically and contextually correct. This is because, the verb, ‘to look forward to’ means toanticipate. It requires a direct object and it will be the gerund form of the verb i.e. ‘meeting’. Thus, the correct formation would be, ‘My brother is looking forward to meeting his employer tomorrow’.

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 58723
Q:

Rearrange the parts of the sentence in correct order.

Imagine what this can do

P-­the news industry in our part of the world
Q­-for trust in, and engagement
R-­with, professional journalism and

 

A) RQP B) QRP
C) PRQ D) PQR
 
Answer & Explanation Answer: B) QRP

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 58717
Q:

Improve the bracketed part of the sentence.

 

A new chapter (may been put forth) that India gained Independence only in the last one year and not in 1947.

 

A) may have been putted forth B) may be put forth
C) may be left forth D) No improvement
 
Answer & Explanation Answer: B) may be put forth

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 58680
Q:

Who is the guardian of fundamental Rights enumerated in Indian Constitution?

A) Supreme Court B) Parliament
C) Constitution D) President
 
Answer & Explanation Answer: A) Supreme Court

Explanation:

The Judiciary is the guardian of fundamental Rights enumerated in Indian Constitution.

In a criminal case, the judge has the power to decide whether the accused's rights have been violated.

As with most disputes, the courts decide when a right has been violated. They then have the power to act in order.

Here the Supreme Court is tyhe Highest of the Judiciary in India.

Report Error

View Answer Report Error Discuss

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

254 58677
Q:

Select the related word/letters/number from the given alternatives.

IJ : PR : : ? : SU

A) IJ B) LM
C) EF D) LI
 
Answer & Explanation Answer: B) LM

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Analogy
Exam Prep: AIEEE , Bank Exams , CAT

0 58664