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Q:

What state of matter is Jello?

A) Liquid B) Solid
C) Colloid D) Gas
 
Answer & Explanation Answer: C) Colloid

Explanation:

Jello is a colloid, a semi-rigid structure i.e, semi-solid suspended in a liquid. When you Heat it up a bit and you'll break the protein bonds of the gelatin and it will liquefy completely and if you freeze, it becomes solid.

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

2 4105
Q:

_______ own's world's top 4 most downloaded apps ?

A) Amazon B) Facebook
C) Myntra D) Flipkart
 
Answer & Explanation Answer: B) Facebook

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

3 4105
Q:

Should 'computer knowledge' be made a compulsory subject for all the students at secondary school level?

Arguments:

I. No. Our need is 'bread' for everyone, we cannot follow western models.

II. Yes. We cannot compete in the international market without equipping our children with computers.

A) Only argument I is strong B) Only argument II is strong
C) Neither I nor II is strong D) Both I and II are strong
 
Answer & Explanation Answer: B) Only argument II is strong

Explanation:

Nowadays, computers have entered all walks of life and children need to be prepared for the same. So, argument II is strong. Argument I holds no relevance.

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Filed Under: Statement and Arguments
Exam Prep: GRE

2 4103
Q:

Assertion(A) : Most of the Himalayan rivers are perennial.
Reason(R) : They are fed by melting snow.

A) R correctly explains A B) R is true but A is fale
C) A is true but R is false D) Both A and R are false
 
Answer & Explanation Answer: A) R correctly explains A

Explanation:

Most Himalayan rivers are perennial because they are fed by the melting snow throughout the year.
Thus, both A and R are true & R correctly explains A.

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Filed Under: Assertion and Reason
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Bank Clerk , Bank PO

11 4100
Q:

A takes 24 day in completing a work alone. Time taken by A in completing 1/3rd of the work is equal to the time taken by B in completing half of the work. How many days will be taken in completing the work if both A & B start working together?

A) 21/3 days B) 48 days
C) 40 days D) 48/5 days
 
Answer & Explanation Answer: D) 48/5 days

Explanation:

Ans. 
Time taken by A to complete a work alone - 24 days
Time taken by A in completing 1/3 of work = 24*1/3= 8 Days
8 day = time taken by B in completing 1/2 of work
B alone can complete the work = 16 days
The required time in completing the work if both A & B start working together?
16*24 / 40 = 48/5 Days

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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , GATE

2 4099
Q:

A dealer sells two machines at Rs 12000 each. On one it gains 32% and on the other it looses 32%. What is its profit/loss percentage in the whole transaction?

A) No gain and no loss B) 1% loss
C) 18% profit D) 10.24% loss
 
Answer & Explanation Answer: D) 10.24% loss

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

3 4098
Q:

Select the related word from the given alternatives.
River : Stream :: Ocean : ?

A) Current B) Pond
C) Dam D) Sea
 
Answer & Explanation Answer: A) Current

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

2 4097
Q:

Vehicle skids are most likely to be caused by

A) Air pressure in tires too high B) Driving too fast on slipping road
C) Too much ice or snow on the road D) Air pressure in tires too low
 
Answer & Explanation Answer: B) Driving too fast on slipping road

Explanation:

Vehicle_skids_are_most_likely_to_be_caused_by1543401076.jpg image

Vehicle skids are most likely to be caused by Driving too fast on slipping road.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank PO

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