CAT Questions

Q:

Which of the following devices converts Chemical energy into Electrical energy?

A) Electric heater B) Electric fan
C) Hair dryer D) Electric cell
 
Answer & Explanation Answer: D) Electric cell

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

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Q:

The _________________ is the second supersonic fighter developed by Hindustan Aeronautics Limited (HAL) after the HAL HF-24 Marut. 

A) Trishul  B) Prithavi
C) Vikrant  D) Akash 
 
Answer & Explanation Answer:

Explanation:

The Tejas is the second supersonic fighter developed by Hindustan Aeronautics Limited (HAL) after the HAL HF-24 Marut. As of 2016 the Tejas Mark 1 is in production for the Indian Air Force (IAF) and the naval version is undergoing flight tests for Indian Navy (IN). 

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

In the following questions a part of a sentence is given in bold, it is then followed by four sentences which try to explain the meaning of the idiom/phrase given in bold. Choose the alternative from the four given below each question which explains the meaning of the phrase correctly without altering the meaning of the sentence
given as question. If none of the sentence explains the meaning of the highlighted phrase, choose option  i.e., “None of these” as your answer choice

We are used to giving benefit of a doubt to people we are closest to, the ones who we know very well. This comes to us naturally as we know for a fact they are good people; and even more - we know they like/ love us so they wouldn't do anything against us.

A) Since we love and trust our close ones, we often tend to believe them, even when we are not sure what they are saying is true. B) Given that we are very attached to our relatives, we often try to hide their crimes and cover up for their lies.
C) Since humans are inherently doubting, there is a tendency to be sceptic about anyone. D) Humans have nepotism ingrained in them, which means that they would favour only their relatives over and above a fool proof evidence against them.
 
Answer & Explanation Answer: A) Since we love and trust our close ones, we often tend to believe them, even when we are not sure what they are saying is true.

Explanation:

To give a benefit of doubt means to decide that you will believe someone, even though you are not sure that what the person is saying is true.

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Filed Under: English
Exam Prep: CAT , GRE , TOEFL

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Q:

What is cash budget ?

Answer

Cash budget is the budget which is prepared under the finance budget. It is an estimation of the expected cash receipts and cash payments during the budget period. By preparing cash budget it becomes possible for the organisation to predict whether at any point of time there will be excess or shortage of cash. Two main points should be remembered before preparing cash budget: Time period of the cash budget and the items to be included in the cash budget.

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Subject: Accounting and Finance Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank PO

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
to buy a lemon

A) to purchase a vehicle that constantly gives problems B) buying only half the recipe will not help you prepare the full dish
C) to purchase an insignificant thing which eventually becomes very useful D) to buy stuff which you don't need
 
Answer & Explanation Answer: A) to purchase a vehicle that constantly gives problems

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , CAT

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Q:

Stagflation is a period of _______.

A) Persistent high inflation combined with high unemployment B) Persistent high inflation combined with low unemployment
C) Persistent low inflation combined with high unemployment D) Persistent low inflation combined with low unemployment
 
Answer & Explanation Answer: A) Persistent high inflation combined with high unemployment

Explanation:
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Filed Under: Indian Economy
Exam Prep: CAT

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Q:

The attenuation in optical fibre is mainly due to

A) Scattering B) Absorption
C) Both (a) and (b) D) Neither absorption nor scattering
 
Answer & Explanation Answer: A) Scattering

Explanation:

The reason for transmitting data over optical fibers, is because the speed of data transmission through optical wires are equal to the speed of light. The intense speed of data transfer speed, has lead to the use of optical fibers. The optical fiber uses the technology of transferring light beams, from one end to the other end of optical cables. The attenuation in optical fiber is due to Scattering. The reason why scattering is caused, due to the folding, in the wire.

 

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

Nearly ____________ crore jobs were created in the country in the 10-month period till June this year, as per a Central Statistics Office (CSO) report.  

A)  2.4 crore  B)  3.5 crore 
C)  6.9 crore  D)  1.2 crore 
 
Answer & Explanation Answer: D)  1.2 crore 

Explanation:

Nearly 1.2 crore jobs were created in the country in the 10-month period till June this year, as per a Central Statistics Office (CSO) report. The CSO's employment outlook report is based on the new member enrolments with retirement fund body EPFO, Employees' State Insurance Scheme (ESIC) and NPS. 

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT

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