Exams Questions and Answers

Q:

The Kinetic energy of gas molecules

A) is unaffected by temperature variations	B) decreases with increase of temperature
C) increases with decrease of temperature	D) increases with increase of temperature

Answer & Explanation Answer: D) increases with increase of temperature

Explanation:

Kinetic Energy $K . E = \frac{1}{2} m V^{2}$ or

$K . E \propto V^{2}$ , Where 'm' is the mass and 'v' is the velocity of molecules.

Velocity is proportional to temperature. Hence, KE is proportional to temperature and would increase with temperature.

Report Error

View Answer Report Error Discuss

Filed Under: Chemistry
Exam Prep: AIEEE

18 4133

Q:

Statements : National Aluminium Company has moved India from a position of shortage to self-sufficiency in the metal.

Conclusions :

a) Previously, India had to import aluminium.
b) With this speed, it can soon become a foreign exchange earner.

A) Only a follows	B) Only b follows
C) Neither a nor b follows	D) Both a and b follows

Answer & Explanation Answer: D) Both a and b follows

Explanation:

According to the statement, National Aluminium Company has moved India from a position of shortage in the past to self-sufficiency in the present. This means that previously, India had to import aluminium. So, I follows. Also, it can be deduced that if production increases at the same rate, India can export it in future. So, II also follows.

Report Error

View Answer Report Error Discuss

Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

1 4130

Q:

If there is a total of 104 weekly instalments and a thirddeposit, find the interest charged

A) 237.55	B) 337
C) 443	D) 334

Answer & Explanation Answer: A) 237.55

Explanation:

Cash price = $3695

Deposit =1/3 of $3695 = $1231.67

Loan amount = $3695.00 − $1231.67 = $2463.33

Total cost of loan = $25.97 × 104= $2700.88

Interest charged = total amount − loan
I = A − P
= 2700.88 − 2463.33
= 237.55

Report Error

View Answer Report Error Discuss

Filed Under: Simple Interest
Exam Prep: Bank Exams
Job Role: Bank PO

0 4128

Q:

Give an investment of $13200,compound amount of $22680.06 invested for 8 years,what is the interest rate if interest rate is compounded anually?

A) 6%	B) 5%
C) 7%	D) 8%

Answer & Explanation Answer: C) 7%

Explanation:

M = p(1+i)^n

Report Error

View Answer Report Error Discuss

Filed Under: Compound Interest
Exam Prep: Bank Exams
Job Role: Bank PO

0 4128

Q:

What has a mouth but never smiles?

Answer

A bottle has a mouth from which we used to drink water or any juice. But it cannot smile.

Workspace

Report Error

View answer Workspace Report Error Discuss

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

13 4127

Q:

With reference to the first battle of freedom in 1857, who was related to Jhansi ?

A) Chandra Shekhar Azad	B) Rani Lakshmi Bai
C) Mangal Pandey	D) Bhagat Singh

Answer & Explanation Answer: B) Rani Lakshmi Bai

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk , Bank PO

18 4126

Q:

The average marks of 50 students in an examination was 65. It was later found that the marks of one student had been wrongly entered as 83 instead of 38. The correct average is?

A) 63.9	B) 64.5
C) 64.7	D) 64.1

Answer & Explanation Answer: D) 64.1

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Average
Exam Prep: Bank Exams

1 4122

Q:

Which of the following does not belong to the group?

A) UNIX	B) MS-DOS
C) WINDOWS	D) FIREWALL

Exams

Bank Exams

CAT

GATE

GRE

TOEFL

Quick Links