Test: EMRS PGT Geography Mock Test - 3 - EMRS MCQ

This equation explains the behaviour of real gases with great accuracy and also the deviations of gas laws from ideal behaviour. The equation was proposed in the year 1873. It was a first step towards taking into account interaction forces which are acting between real gases molecules.

Granite is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture. Granites can be predominantly white, pink, or grey in colour, depending on their mineralogy.

Saturated carbon compounds can form Straight and Branched types of chain structures.

• Saturated hydrocarbons are hydrocarbons that contain only single bonds between carbon atoms.
• Each carbon atom is bonded to as many hydrogen atoms as possible.

• The Plasma cells of connective tissue secrete antibiotics.
• The Mast cells secrete heparin, histamine, and serotonin.
• Leucocytes cells involve protecting the body against infectious disease. They are produced in the lymph nodes and spleen,
• The Adipocytes cells secrete leptin, adiponectin, and resistin.

To foster love for nature & raise awareness about its protection among children, WWF-India has launched its first-ever comic book.'The Great Indian Nature Trail with Uncle Bikky' follows the travels of its protagonists Uncle Bikky, Chunmun and their dog Duggu as they learn about wildlife across India.Book was launched by Bikram Grewal, author and Ravi Singh, Secretary and CEO, WWF-India.

Every one degree shift of longitude corresponds to 4 minute time difference.

So a time difference of 1 hour (60 minute) will have:

1 degree = 4 minutes

So, 60/4 = 15 and 15 × 1° = 15°

Now for 2 hours (120 min)

1 degree = 4 minutes

120/4 = 30 and 30 × 1° = 30°

So a time lag of 2 hours corresponds to 30 degrees of longitudinal change.

This follows from a simple fact that 360∘ ⇒ 24 hour.

Which is same as 360° ⇒ 1440 min. So 1° ⇒ 1440360 = 4 minutes.

Only II and III

Generally, covalently bonded molecules are poor conductors of electricity and have weak intermolecular force.

Given statements: B > C; C E; E > F

On combining: B > C < D > E < F

Conclusions:

I. C < F → False (as C < D > E < F → clear relationship between F and D cannot be determined)

II. B > D → False (as B > C < D → clear relation between B and D cannot be determined)

Hence, none of the conclusions is true.

Since all the harmoniums are instruments and all instruments are flutes, then flutes include instruments and harmoniums. And instruments include harmoniums.
(i) All flutes cannot be instruments, because instruments are flutes, but flutes can contain something else as well.
(ii) All the harmoniums are flutes because harmoniums are instruments and instruments are flutes.

Option ( a) is the right answer.

"South -east "

If south-east becomes North and north east becomes west, therefore,the whole figure moves 135 degree. Hence, West will bw south east. see, actual figure is rotating 135 degree anticlockwise. So, whenwest will be retated by same degree anticlockwise. It will hold the place of south east.

According to the question,
N > M
Y > M
N > X > Y
On arranging the above data, we get
&becaul; N > X > Y > M
So, N is the most intelligent among them.

So Option A is correct

According to the question,
B > D
A and C > E
∴ B > D > A and C > E
Clearly, shortest = E

So Option A is correct

Correct Answer :- C

Explanation : As A is sitting to the left of B and it is also said who is heavier than him , means A is heavier than B.

Then it says C is heavier than B but not heaviest, so C will come after A.

And lastly it says that D is second from right that means Q will occupy the 1st position from right

The sequence will be :

A C B D Q

So Option C is correct

As there is 1 odd day in 1900 years
In 49 years from 1900 to 1949, there are 49 ÷ 4 = 12 leap years and 37 ordinary years. There are (12 × 2 = 24) + 37 = 61 odd days or 5 odd days
From 1st January, 1950 till 26th January, 1950, there are 5 odd days
So, in total there are 0 + 1 + 5 + 5 = 11 odd days or 4 odd days
Hence, From 1st January, 1600 till 26th January, 1950, there are 4 odd days
So 26th January 1950 is Thursday.

'A strenuous situation' is one which is difficult and requires a lot of hard work to be completed or tackled. 
Thus, option 3 is the correct answer. 
Example- A lot of strenuous work was required to drill the tunnel across the Ladakh valley.

A possessed person is one who is under the influence of an evil spirit. No other option appropriately represents the phrase given.
Example- Mohit ran from the house as if he was possessed person. 

The sentence indicates that the tribes believe in the 'vagueness' i.e the uncertainty of the after-life. Out of the given options, only 'obscurity' means unclear, uncertain or mysterious. The other options, 'totality', 'tenacity', 'severity' and 'lucidity' mean 'wholeness', 'persistence', 'seriousness' and 'clarity'. Hence, the correct answer is 2.

The correct word is 'who' which is a pronoun used to introduce a clause giving further information about a person or people previously mentioned.

The sentence is grammatically correct.
Hence, there is no error in the given sentence.

दिए गए विकल्पों में से विकल्प 3 "सामने जो बड़ा सा मकान है, वह मेरा है।" वाक्य में ‘निश्चयवाचक सर्वनाम’ का प्रयोग हुआ है। अन्य विकल्प सही नहीं है ।

Key Points

• "सामने जो बड़ा सा मकान है, वह मेरा है।" वाक्य में ‘निश्चयवाचक सर्वनाम’ का प्रयोग हुआ है।
• जिन सर्वनाम शब्दों से किसी निश्चित व्यक्ति अथवा वस्तु की ओर निकटवर्ती अथवा दूरवर्ती संकेत का बोध होता है उन्हें निश्चयवाचक सर्वनाम कहते हैं।
  • इनके अंतर्गत यह, वह, इस, उस, ये, वे इत्यादि सर्वनाम शब्द आते हैं
• दिए गए विकल्पों में केवल विकल्प 3 ही निश्चित वाचक सर्वनाम है। इसीलिए वह सामने जो बड़ा सा मकान है, वह मेरा है। सही है।

Confusion Points

• वह एक बार फिर अपने विद्यालय में प्रथम स्थान पर रही।
• वह कहाँ गया है?
• दोनों वाक्यों में वह का प्रयोग तो हुआ है लेकिन निकटवर्ती अथवा दूरवर्ती संकेत का बोध नहीं हो रहा है ,इसीलिए यहाँ निश्चितवाचक सर्वनाम नहीं हुआ है।

Additional Information

‘देशविदेश’ में 'द्वन्‍द्व' समास है।इसका समास विग्रह होगा- देश और विदेश। अन्य विकल्प गलत हैं । अतः उत्तर सही विकल्प 3 'देशविदेश​' है।

Key Points

• 'देशविदेश' का समास विग्रह करने पर 'देश और विदेश' होगा।
• इसमें दो प्रमुख पदों के मध्य 'और' योजक का प्रयोग होने के कारण द्वंद्व समास है।

अन्य विकल्प -

Additional Information

"मालिक नौकर से काम करवाता है।” वाक्य में प्रेरणार्थक क्रिया है।

• जिस क्रिया से ज्ञान हो कि कर्ता स्वयं कार्य को न करके किसी अन्य को कार्य करने की प्रेरणा देता है वह प्रेरणार्थक क्रिया कहलाती है।
• जैसे - माता पिता अपने बच्चो के कार्य करवाते है।

Hint

प्रेरणार्थक क्रिया के उदाहरण

• वह सबसे चालान भरवाता है.
• महेश बच्चों को रुलाता है.
• गीता बच्चों को हिंदी पढ़ाती है.
• सुरेश आज नौकर से गाड़ी धुलवाना।
• आज तुम विजय से चाय बनवाना।

Key Pointsअन्य विकल्प

दिए गए विकल्पों में से विकल्प 3 "कोई नौकर" सही है। अन्य विकल्प सही नहीं हैं।

Key Points

• ऐसे सर्वनाम शब्द जो संज्ञा से पहले प्रयोग होकर उस संज्ञा शब्द की विशेषता बतलाते है, उन शब्दों को सार्वनामिक विशेषण कहते हैं।
  • जैसे:- कोई नौकर यहाँ से नहीं जाएगा।
• इस वाक्य से यह साफ हो जाता है कि कोई नौकर वाक्य सार्वनामिक विशेषण है।

Additional Information