Questions

Q:

Vaccination against which disease was conducted recently as a National Vaccination Day?

 

 

A) Polio B) Cholera
C) Malaria D) Tuberculosis
 
Answer & Explanation Answer: A) Polio

Explanation:
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Q:

A cuboid shaped wooden block has 6 cm length, 4 cm breadth and 1 cm height.
Two faces measuring 4 cm x 1 cm are coloured in black.
Two faces measuring 6 cm x 1 cm are coloured in red.
Two faces measuring 6 cm x 4 cm are coloured in green.
The block is divided into 6 equal cubes of side 1 cm (from 6 cm side), 4 equal cubes of side 1 cm(from 4 cm side).

How many cubes will have green colour on two sides and rest of the four sides having no colour ?

A) 8 B) 24
C) 16 D) 4
 
Answer & Explanation Answer: A) 8

Explanation:

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There are 16 small cubes attached to the outer walls of the cuboid.
Therefore remaining inner small cubes will be the cubes having two sides green coloured.
So the required number = 24 - 16 = 8

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Q:

Electron configuration of cobalt 2+?

Answer

The s,p,d,f configuration for cobalt (Co) is 1s22s22p63s23p64s23d7, determined by the position of the element on the periodic table. The electron configuration for Cobalt at ground state would simply be Co: [Ar] 4s23d7.


The electron configuration of Cobalt will end in d block as Cobalt is an inner transition metal. Cobalt is in the 7th column of the d block and therefore has 7 d electrons d7.

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Q:

Which of the following rivers of peninsular India is distinct from the remaining three?

 

A) Narmada B) Cauvery
C) Krishna D) Godavari
 
Answer & Explanation Answer: A) Narmada

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Q:

____ are atoms/molecules/ions containing the same number of electrons.

 

A) Isotones B) Isotopes
C) Isoelectronic D) Valence Isoelectronic  
 
Answer & Explanation Answer: C) Isoelectronic

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Q:

In which Schedule to the Constitution of India is the list of States and Union Territories given?

 

A) First Schedule  B) Second Schedule 
C) Fourth Schedule  D) Sixth Schedule
 
Answer & Explanation Answer: A) First Schedule 

Explanation:
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Q:

Feroz Gandhi Award is associated with

A) Medical Research B) Journalism
C) Preservation of worldlife D) Parlimentory debate
 
Answer & Explanation Answer: B) Journalism

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Q:

The Gram Panchayat is composed of which of the following?

I. The ward panchs

II. The sarpanch

III. The district collector

 

A) Only I B) Only II
C) Only I and II D) All I, II and III
 
Answer & Explanation Answer: C) Only I and II

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