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Q:

Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative 

Assertion (A)  :  Pressure cookers are fitted with ebonite handles. 

Reason (R)     :  Ebonite is strong. 

A) Both A and R are true and R is the correct explanation of A. B) Both A and R are true but R is NOT the correct explanation of A.
C) A is true but R is false. D) A is false but R is true.
 
Answer & Explanation Answer: C) A is true but R is false.

Explanation:

The handles of pressure cookers are made of ebonite because it being a bad conductor of heat, does not heat up. 

 

 

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Filed Under: Assertion and Reason

Q:

Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative 

Assertion (A)  :  Diamond is used for cutting glass. 

Reason (R)     :  Diamond has a high refractive index. 

A) Both A and R are true and R is the correct explanation of A. B) Both A and R are true but R is NOT the correct explanation of A.
C) A is true but R is false. D) A is false but R is true.
 
Answer & Explanation Answer: B) Both A and R are true but R is NOT the correct explanation of A.

Explanation:

Diamond is very hard due to its rigid three dimensional structure and so, it is used for cutting glass. Refractive index of diamond is high and gives it the greater transparency and brilliance. 

 

 

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Filed Under: Assertion and Reason

Q:

Who gave the Slogan Inquilab Zindabadh ?

A) M.K.Gandhi B) Nehru
C) Iqbal D) Bal Gangadhar Thilak
 
Answer & Explanation Answer: C) Iqbal

Explanation:

It was given by Iqbal

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Filed Under: Famous Personalities

Q:

Who among the following was the first President of the Indian Trade Union Congress in 1920?

A) Chittaranjan Das B) Lala Lajpath Roy
C) Dr. Rajendra Prasad D) None
 
Answer & Explanation Answer: B) Lala Lajpath Roy

Explanation:
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Filed Under: Famous Personalities

Q:

Which one of the following was not authorised by Annie Besant?

A) The future of Indian politics B) How India fought for freedom
C) The case for India D) India Old and New
 
Answer & Explanation Answer: D) India Old and New

Explanation:

Except option D all the other were posted by Annie Besent

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Filed Under: Indian History

Q:

From whom did Vijayalaya Chola capture tanjore?

A) Pallavas B) Pandyas
C) Mughals D) None
 
Answer & Explanation Answer: B) Pandyas

Explanation:

Vijayalaya Chola captured tanjore from Pandyas

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Filed Under: Indian History

Q:

The schools which taught primary education to Muslims during the period of sultanate

A) Mukhaddams B) Makthabs
C) Kohies D) None
 
Answer & Explanation Answer: B) Makthabs

Explanation:

Makthabs taught the primary education to muslims during the period of sultanate

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Filed Under: World History

Q:

Who is the first woman in space ?

A) Sunitha Williams B) Valentina Tereshkova
C) Masida namisha D) Tamara Press
 
Answer & Explanation Answer: B) Valentina Tereshkova

Explanation:

Valentina Tereshkova is the first woman to have flown into space

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Filed Under: World History