Simla is cooler than Amritsar although they are on the same latitude. This is because

Amritsar and Shimla have the same latitude yet Shimla is cooler than Amritsar because it ________

A

Lies north of Amritsar

B

Comes under the influence of cold winds

C

Is at a higher elevation

D

Receives a lot of snow

Directions : For the Assertion (A) and Reason (R) below, choose the correct alternative Assertion (A) : Simla is colder than Delhi. Reason (R) : Simla is at a higher altitude as compared to Delhi.

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true but R is NOT the correct explanation of A.

C

A is true but R is false.

D

A is false but R is true.

Consider the following statements
1. Guru Ram Das constructed Amritsar lake and developed the city of Amritsar.
2. Guru Arjan Dev Ji constructed 'Harmandir Sahib' at the center of the Amritsar lake.
Which of the statement(s) given above is/are correct?

A

Only 1

B

Only 2

C

Both 1 and 2

D

None of these

Let correction to latitude of any side be C, total error in latitude be, L be the latitude of that line, £L be the arithmetic sum of latitudes then what is the transit rule?

A

C = e × L/£L

B

C = e × £L/L

C

C = L × £L/e

D

C = £L × e/ L

In the following items, each passage consists of six sentences. The first and the sixth sentence are given in the beginning as S1 and S6. The middle four sentences in each have been removed and jumbled up. These are labeled P, Q, R and S. You are required to find out the proper sequence of the four sentences and mark your response accordingly on the Answer Sheet. S1 :Why do the English travel?
S6:For here, in cosmopolitan England, one is always exposed to the danger of meeting all sorts of peculiar aliens.
P:Besides, they are taught that travel broadens the mind.
Q:They do so mainly because their neighbor does this and they have caught the bug from him.
R:Although they have now discovered the sad truth that whatever travel may do to the mind, it certainly broadens other parts of the body.
S:But, and perhaps mainly, they travel to avoid foreigners. The proper sequence should be

A

R S Q P

B

P R S Q

C

S Q P R

D

Q P R S

Name the Sikh Guru who constructed Amritsar Lake and developed the city of Amritsar.

A

Guru Ram Das Ji

B

Guru Amar Das Ji

C

Guru Tegh Bahadur Ji

D

None of them

When the temperature of air leaving the inter-cooler, in a two stage compression with inter-cooler, is ________ the original atmospheric air temperature, then the intercooling is known as perfect or complete intercooling.

A

Equal to

B

Less than

C

More than

D

None of these

'End cooler' or 'after cooler' is employed in air compressor mainly to

A

Remove oil vapour or moisture from air

B

Cool the dry air before use

C

Reduce the volumetric capacity of receiver

D

None of these

An oil cooler in a high-performance engine has an outside surface area 0.12 m2 and a surface temperature of 65 degree Celsius. At any intermediate time air moves over the surface of the cooler at a temperature of 30 degree Celsius and gives rise to a surface coefficient equal to 45.4 W/ m 2 K. Find out the heat transfer rate?

A

564.98 W

B

324.67 W

C

190.68 W

D

768.43 W

An oil cooler in a high performance engine has an outside surface area 0.12 m2 and a surface temperature of 65 degree Celsius. At any intermediate time air moves over the surface of the cooler at a temperature of 30 degree Celsius and gives rise to a surface coefficient equal to 45.4 W/ m 2 K. Find out the heat transfer rate?

A

238.43 W

B

190.68 W

C

543.67 W

D

675.98 W

Simla is cooler than Amritsar although they are on the same latitude. This is because

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