Questions

Q:

If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to _____ ?

A) 300 m B) 30 m
C) 3 m D) 0.3 m
 
Answer & Explanation Answer: A) 300 m

Explanation:

h =  straight c over straight v = 3 × 108/106 = 300 m

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Filed Under: Physics
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39 11006
Q:

The archaeological finds from Alamgirpur in Ghaziabad district reflected the

A) Harappa Culture B) Vedic Culture
C) Mauryan Culture D) Gupta Period Culture
 
Answer & Explanation Answer: A) Harappa Culture

Explanation:
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Filed Under: Indian History

17 11003
Q:

Select the antonym of

whirl

A) swirl B) peace
C) flurry D) surge
 
Answer & Explanation Answer: B) peace

Explanation:
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Filed Under: English
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0 11001
Q:

photosynthesis takes place faster in

A) darkness B) red light
C) white light D) yellow light
 
Answer & Explanation Answer: C) white light

Explanation:

As far as the rate of photosynthesis is concerned, it is fastest in white light making the rate of photosynthesis maximum.

After White, We Have Violet Light Where Photosynthesis Occur To A Higher Extent as It Has The Shortest Wavelength Hence Has The Max Energy.

 

So The Order Is  ::  white>violet>blue.

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Filed Under: Physics
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24 11000
Q:

The first hand glider was designed by…?

A) Leonardo DaVinci B) The Wright brothers
C) Francis Rogallo D) Galileo
 
Answer & Explanation Answer: A) Leonardo DaVinci

Explanation:
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Filed Under: Inventions

15 10991
Q:

Improve the bracketed part of the sentence.

 

Expensive oil could hit consumption and public investment and dent private investment (what is not a path) to a sustained revival.

 

A) who is not a path B) whom is not a path
C) which is not a path D) No improvement
 
Answer & Explanation Answer: C) which is not a path

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 10988
Q:

Which of the following statements are CORRECT?

 

I. Oxides of metals are generally basic.

II. Oxides of non-metals are generally acidic.

III. Non-metals are generally electro positive.

 

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

Explanation:
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Filed Under: Chemistry
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1 10985
Q:

The Mudumalai National Park is located in which state  ?

A) Chattisgarh B) Haryana
C) Tamil Nadu D) Karnataka
 
Answer & Explanation Answer: C) Tamil Nadu

Explanation:

The Mudumalai National Park (MNP) is located about 150 kilometres north-west of Coimbatore city in Tamil Nadu. The protected area is home to several endangered and vulnerable species including Indian elephant, Bengal tiger, gaur and Indian leopard. There are at least 266 species of birds in the sanctuary, including critically endangered Indian white-rumped vulture and long-billed vulture.

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Filed Under: General Science
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31 10984