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Q:

What will happen if an object is dropped from a height and there is no air resistance?

A) It will fall with a constant speed and acceleration B) Its acceleration will increase
C) Both speed and acceleration will increase D) Its speed will increase
 
Answer & Explanation Answer: D) Its speed will increase

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

Q:

Evidence suggests that life on Earth has existed for about_________________.

A) 3.5 million years B) 35 million years
C) 3.5 billion years D) 35 billion years
 
Answer & Explanation Answer: C) 3.5 billion years

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

Q:

Which of the following statements is/are true/false about speed of sound in different media at 25 °C ?
A. In oxygen gas, the speed of sound is 316 km/s.
B. In water (distilled), the speed of sound is 1498 km/s

A) Only A is true B) Both A and B are true
C) Neither A nor B is true D) Only B is true
 
Answer & Explanation Answer: C) Neither A nor B is true

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Filed Under: Statement and Conclusions

Q:

You are given a question and two statements. Identify which of the statements is/are necessary/sufficient to answer the question.


Question:
What is the colour of Jasmine?


Statements:
I. Blue is called white, white is called red and red is called yellow.
II. Yellow is called purple, purple is called black, white is called brown and brown is called orange.

A) Data in I alone is sufficient. B) Data either in I alone or II alone is sufficient
C) Data in both I and II together is not sufficient D) Data in II alone is sufficient
 
Answer & Explanation Answer: D) Data in II alone is sufficient

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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT

Q:

If a : b is 32 : 35 and b : c is 21 : 32, then a : c is?

A) 5 : 3 B) 3 : 5
C) 1 : 1 D) 5 : 7
 
Answer & Explanation Answer: B) 3 : 5

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Filed Under: Ratios and Proportions
Exam Prep: AIEEE , Bank Exams , CAT

Q:

Which of the statements is sufficient to answer the question?


Question:
Find the sum of the first 10 numbers in the series.


Statements:
I. The first number is 2 and number is 20.
II. The common difference is 2.

A) only statement II is sufficient B) Only statement I is sufficient
C) Both statements I and II are sufficient D) Either statement I or II is sufficient
 
Answer & Explanation Answer: B) Only statement I is sufficient

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Filed Under: Statement and Assumptions
Exam Prep: AIEEE , Bank Exams , CAT

Q:

The base of a pyramid is a rectangle whose length and breadth are 16 cm and 12 cm respectively. If the length of all the lateral edges passing through the vertex of the right rectangular pyramid is 26 cm, then find the volume of the pyramid in cubic centimeter?

A) 1536 B) 1024
C) 718 D) 2072
 
Answer & Explanation Answer: A) 1536

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Filed Under: Volume and Surface Area
Exam Prep: CAT , Bank Exams , AIEEE

Q:

.........., the Sultan of Delhi shifted his capital from Delhi to Daulatabad.

A) Iltutmish B) Akbar
C) Ghiyas-ud-din Balban D) Muhammad-bin-Tughlaq
 
Answer & Explanation Answer: D) Muhammad-bin-Tughlaq

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Filed Under: Indian History
Exam Prep: Bank Exams , CAT