Practice Question and Answer

Q: Is steel a compound? 1957 0

  • 1
    TRUE
    Correct
    Wrong
  • 2
    FALSE
    Correct
    Wrong
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Answer : 2. "FALSE"
Explanation :

Answer: B) FALSE Explanation: Steel is not a compound or element. Steel is an alloy of iron and carbon and other elements and hence it is a mixture. Because of its high tensile strength and low cost, it is a major component used in buildings, infrastructure, tools, ships, automobiles, machines, appliances, and weapons.

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Answer : 3. "

"

Q:

यदि एक धनात्मक भिन्न के व्युत्क्रम तथा भिन्न का अंतर $$17\over42$$ है, तो भिन्न ज्ञात करें। 

1957 0

  • 1
    $$9\over8$$
    Correct
    Wrong
  • 2
    $$8\over9$$
    Correct
    Wrong
  • 3
    $$5\over8$$
    Correct
    Wrong
  • 4
    $$7\over9$$
    Correct
    Wrong
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Answer : 2. "$$8\over9$$"

Q:

Identify the segment in the sentence which contains the grammatical error.
The Government is setting up a special surveillance cell for epidemic-prone diseases at flood-ravaged Bihar.

1957 0

  • 1
    The Government is setting up
    Correct
    Wrong
  • 2
    at flood-ravaged Bihar
    Correct
    Wrong
  • 3
    a special surveillance cell
    Correct
    Wrong
  • 4
    for epidemic-prone diseases
    Correct
    Wrong
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Answer : 2. "at flood-ravaged Bihar"

Q:

कथन:

कुछ चतुर्भुज वर्ग हैं।

सभी वर्ग समचतुर्भुज हैं।  

निष्कर्ष:

I. कोई चतुर्भुज एक समचतुर्भुज नहीं है।

II सभी समचतुर्भुज,वर्ग हैं।

III. कुछ चतुर्भुज समचतुर्भुज हैं।


1957 0

  • 1
    केवल निष्कर्ष I अनुसरण करता है
    Correct
    Wrong
  • 2
    केवल निष्कर्ष III अनुसरण करता है
    Correct
    Wrong
  • 3
    केवल निष्कर्ष II अनुसरण करता है
    Correct
    Wrong
  • 4
    कोई भी निष्कर्ष अनुसरण नहीं करता है
    Correct
    Wrong
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Answer : 2. "केवल निष्कर्ष III अनुसरण करता है"

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Answer : 3. "दामाद"

Q:

छोटा रामदेवरा किस राज्य में स्थित है?

1957 0

  • 1
    महाराष्ट्र
    Correct
    Wrong
  • 2
    हरियाणा
    Correct
    Wrong
  • 3
    गुजरात
    Correct
    Wrong
  • 4
    उत्तर प्रदेश
    Correct
    Wrong
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Answer : 3. "गुजरात"

Q:

प्राचीन भारत में निम्नलिखित में से कौन-सी एक लिपि दायीं ओर से बायी लिखी जाती थी ?

1957 0

  • 1
    खरोष्ठी
    Correct
    Wrong
  • 2
    शारदा
    Correct
    Wrong
  • 3
    नंदनागरी
    Correct
    Wrong
  • 4
    इनमें से कोई नहीं
    Correct
    Wrong
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Answer : 1. "खरोष्ठी"

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