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Q:

Gear Lapping is an operation

A) for gear reconditioning B) prior to heat treatment
C) after heat treatment D) None of the above
 
Answer & Explanation Answer: C) after heat treatment

Explanation:

Gear Lapping is an operation after heat treatment. Gear lapping is the process of imparting a very fine finish and high degree of accuracy to gear teeth, by using a lapping tool and applying a fine-grained abrasive between a work material and a closely fitting surface, called a lapping plate.

Gear_Lapping_is_an_operation1554186430.jpg image

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

What is the measurement at remote distances by means of a radio -link from the object to the ground called?

Answer

Telemetry

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Subject: General Science

12 3904
Q:

The animal having longest life span?

Answer

Tortoise

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Subject: Animals and Birds

16 3902
Q:

Select the correct statement about the Evolution of Animals.

A) The oldest generally accepted fossils of large animals range in age from 565 to 550 million years old. B) No animal fossils are found in strata formed before the Cambrian explosion.
C) Approximately half the phyla of living organisms are found in Cambrian sediments. D) All the above
 
Answer & Explanation Answer: A) The oldest generally accepted fossils of large animals range in age from 565 to 550 million years old.

Explanation:

The oldest generally accepted fossils of large animals range in age from 565 to 550 million years old.

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Filed Under: Animals and Birds
Exam Prep: AIEEE , Bank Exams
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Q:

The command center of fluid intake is located in the

A) Hypothalamus B) Adrenal glands
C) Kidneys D) None of the above
 
Answer & Explanation Answer: A) Hypothalamus

Explanation:

The command center of fluid intake is located in the Hypothalamus.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams
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3 3900
Q:

How many Teaspoons in a Tablespoon?

A) 4 B) 5
C) 2 D) 3
 
Answer & Explanation Answer: D) 3

Explanation:

Tablespoon > Teaspoon

In US & UK, 1 Tablespoon = 3 Teaspoons.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , GRE , TOEFL
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7 3899
Q:

In Thanjavur delta ________ crop is cultivated three times in a year

A) Wheat B) Rice
C) Sugarcane D) Groundnut
 
Answer & Explanation Answer: B) Rice

Explanation:

Fertile alluvial soil sufficient water supply  and optimum temperatures are the reasons behind the high output of paddy here. Also known as the 'Granary of the South', it is located in Tamil Nadu.

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Filed Under: Indian Geography

6 3898
Q:

What is the default return value of a function?

A) int B) char
C) string D) None of the above
 
Answer & Explanation Answer: A) int

Explanation:

The default return value from a function is int. In other words, unless explicitly specified the default return value by compiler would be integer value from function.

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Filed Under: Oracle Certification
Job Role: Database Administration

3 3898