Q:

In a freezer ice cubes will be formed more quickly in trays made of

A) rubber	B) plastic
C) aluminium	D) wood

Answer & Explanation Answer: C) aluminium

Explanation:

Aluminium being a good conductor of heat conducts away the heat from the substance quite easily and causes quick freezing.

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Filed Under: Physics

40 9790

Q:

The purchase of shares and bonds of Indian companies by Foreign Institutional Investors is called ?

A) FDI	B) NRI Investment
C) Portfolio Investment	D) Foreign Indirect Investment

Answer & Explanation Answer: D) Foreign Indirect Investment

Explanation:

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Filed Under: Indian Economy
Exam Prep: CAT
Job Role: Bank Clerk , Bank PO

14 9789

Q:

Data integrity constraints are used to

A) Ensure that duplicate records are not entered into the table	B) Prevent users from changing the values stored in the table
C) Control who is allowed access to the data	D) Improve the quality of data entered for a specific property like table column

Answer & Explanation Answer: D) Improve the quality of data entered for a specific property like table column

Explanation:

Integrity constraints are used to ensure accuracy and consistency of data in a relational database. Data integrity is handled in a relational database through the concept of referential integrity. Many types of integrity constraints play a role in referential integrity (RI).

Hence, Data integrity constraints are used to Improve the quality of data entered for a specific property i.e, table column.

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Filed Under: Oracle Certification
Job Role: Analyst , Database Administration , IT Trainer

27 9783

Q:

How much water can be used by a camel in drinking in a single time ?

A) Up to 60 ltr.	B) Up to 80 ltr.
C) Up to 100 ltr.	D) Up to 120 ltr.

Answer & Explanation Answer: C) Up to 100 ltr.

Explanation:

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Filed Under: Animals and Birds

73 9782

Q:

Formation of shadows can be explained by

A) rectilinear propagation of light	B) reflection
C) refraction	D) total internal reflection

Answer & Explanation Answer: A) rectilinear propagation of light

Explanation:

In this position, the head light will be at the principal focus so that the rays of light falling on the cancave mirror will be rendered parallel

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Filed Under: Physics

63 9781

Q:

State game of Madhya Pradesh?

A) Mallakhamba	B) Lagori
C) Kabaddi	D) Kho Kho

Answer & Explanation Answer: A) Mallakhamba

Explanation:

State_game_of_Madhya_Pradesh1552129369.jpg image

The State game of Madhya Pradesh is Mallakhamba.

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Filed Under: Indian Geography
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

11 9777

Q:

The leaves used as wrappers for bides are obtained from which one of the following ?

A) Shikakai	B) Rudraksha
C) Tendu	D) Lemon grass

Answer & Explanation Answer: C) Tendu

Explanation:

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Filed Under: Biology

41 9776

Q:

_________ is a process of searching bugs in software

A) Compiling	B) Testing
C) Runnung	D) Debugging

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