प्रश्न और उत्तर का अभ्यास करें

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उत्तर : 5. "No rearrangement"

प्र:

दिया गया है ΔDEF ~ ΔABC, यदि ΔABC का क्षेत्रफल 9 cm2, ΔDEF का क्षेत्रफल 12 cm2 और BC = 2.1 cm है, तब EF की लंबाई कितनी है?

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    $${{8\sqrt { 2}}\over 5}cm $$
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    $${{3\sqrt { 7}}\over 5}cm $$
    सही
    गलत
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    $${{4\sqrt { 7}}\over 5}cm $$
    सही
    गलत
  • 4
    $${{7\sqrt { 3}}\over 5}cm $$
    सही
    गलत
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उत्तर : 4. "$${{7\sqrt { 3}}\over 5}cm $$"

प्र:

वार्तनिक दृष्टि से अशुद्ध विकल्प चुनिए: 

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    मृत्योपरान्त
    सही
    गलत
  • 2
    योगिराज
    सही
    गलत
  • 3
    प्रोज्ज्वल
    सही
    गलत
  • 4
    प्रज्वलित
    सही
    गलत
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उत्तर : 1. "मृत्योपरान्त "

प्र:

Groups of four words are given. In each group, one word is correctly spelt. Find the correctly spelt word and mark your answer in the Answer-Sheet.

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    Label
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    Lebal
    सही
    गलत
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    Labal
    सही
    गलत
  • 4
    Labbel
    सही
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उत्तर : 1. "Label "

प्र:

Directions: Read the following passage carefully and choose the best answer to each question out of the four alternatives.

The most logical and intelligent people seem to go berserk when talking about snakes. Recently a reputed scientist said with a wise look in his eyes that sand boas have two heads. The other day someone walked into my office and stated that in his village at least cobras mate with rat snakes. About other places he was not sure, he added modestly, but that was how it was in his village.

These stories about snakes are myths. Sand boas have only one head; vine snakes do not peck your eyes out; no snake will drink milk. But it is interesting to try and trace the origin of these untruths. The one about the sand boas two heads obviously exists because the short, stumpy tail of this snake looks remarkably like the head, an effective device to fool predators. Or take the one about vine snakes pecking at eyes. It was ‘probably started by a vine snake that had a bad aim, as snakes, when provoked, will bite the most prominent projection of the offender, which is usually the nose.

But the most interesting one is about snakes coming to the scene of killing to take revenge. It so happens that when injured or under stress, a snake exudes, a large quantity of musk. Musk is a powerful sex attractant, the snakes’ equivalent of after-shave lotion. So after a snake is killed, the ground around still has this smell and naturally a snake of the same species passing by will lick its lips and come to investigate. The killer of the snake, who is probably worried if the pooja he performed was adequate to liquidate the killing of a snake, sees the second snake and is convinced that it was not.

The Irula tribals have a good answer to the query about whether cobras have jewels in their heads; “If they did, we wouldn’t be snake catchers, we would be rajas!”

Irula tribals are

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    snake lovers.
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    worshippers of snakes.
    सही
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  • 3
    snake killers.
    सही
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  • 4
    snake catchers.
    सही
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उत्तर : 4. "snake catchers."

प्र:

Select the option that can be used as a one-word substitute for the given group of words.
 Unable to speak distinctly or express oneself clearly

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    Inane
    सही
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  • 2
    Inapt
    सही
    गलत
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    Inarch
    सही
    गलत
  • 4
    Inarticulate
    सही
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उत्तर : 4. "Inarticulate"
व्याख्या :

Inarticulate describes someone who is unable to express themselves clearly or pronounce words distinctly.


प्र:

Select the option that expresses the given sentence in passive voice.
 The boy kicked the ball high into the air.

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    The ball will be kicked high into the air by the boy.
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  • 2
    The ball was kicked high into the air by the boy.
    सही
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  • 3
    The boy kicks the ball high into the air.
    सही
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  • 4
    The boy had kicked the ball high into the air.
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उत्तर : 2. "The ball was kicked high into the air by the boy."

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    त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई