Q:

Liquids and gases never show

A) diamagnetic property	B) paramagnetic property
C) ferromagnetic property	D) electromagnetic property

Answer & Explanation Answer: C) ferromagnetic property

Explanation:

On the basis of magnetic properties, substances are classified into three groups namely diamagnetic, paramagnetic and ferromagnetic.

As solids diffuse and reorder very slowly under ambient conditions, the net, directionally dependent (anisotropic) magnetic moment can persist. Conversely, liquids and gases freely tumble and reorder: water rearranges every few pico seconds (10^12 times per second).

Hence liquids and gases can never show ferromagnetic properties.

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Q:

Red soil is normally found in India in which regions?

A) Eastern Region only	B) Southern Region only
C) Eastern & Southern part of the Deccan Plateau	D) None of these

Answer & Explanation Answer: C) Eastern & Southern part of the Deccan Plateau

Explanation:

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Q:

Where the mature sperm are produced?

A) Scrotum	B) Vas deferens
C) Prostate gland	D) Testes

Answer & Explanation Answer: D) Testes

Explanation:

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Q:

Deen Dayal Rasoi Yojana to provide food at only Rs. 5 has been launched on 6th April, 2017 by which state?

A) Chattisgarh	B) Haryana
C) Madhya Pradesh	D) Uttar Pradesh

Answer & Explanation Answer: C) Madhya Pradesh

Explanation:

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1 1500

Q:

Which of the following inert gases is placed in period 4 of the periodic table?

A) Kr	B) Rn
C) Xe	D) Ar

Answer & Explanation Answer: A) Kr

Explanation:

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Filed Under: Chemistry
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Q:

Which of the following is a device designed to protect electrical devices from voltage spikes?

A) Voltage unloader	B) Surge protector
C) Heat protector	D) Current unloader

Answer & Explanation Answer: B) Surge protector

Explanation:

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1 1500

Q:

Which of the following Indian chilly is considered one of the hottest in the world?

A) Bhut Jolokia	B) Bhut Mahabora
C) Lal Chitin	D) Lal Shamak

Answer & Explanation Answer: A) Bhut Jolokia

Explanation:

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Q:

An absolute ________ contains the complete address of a file on the Internet.

A) JavaScript	B) URL
C) SQL	D) String

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