The following six (6) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the answer using the code given below. Statement I: Geostrophic wind blows above a height of 600 metres, parallel to the isobars. Statement II: Geostrophic wind is the horizontal wind velocity, in which the Coriolis force balances the horizontal pressure force.

Which of the statements given are correct?
1. Coriolis effect is zero at the Equator.
2. Coriolis effect is more towards the Poles.
3. Coriolis effects are related to the decreasing rotational velocity with increasing latitudes.
4. Coriolis effects are related to the increasing rotational velocity with increasing latitudes.

A

1, 2 and 3

B

1 and 3 only

C

1, 2 and 4

D

2 and 5 only

The following items consist of two statements, one labeled as “Assertion (A)” and the other labeled as the “Reason (R)”. You are to examine the two statements carefully and decide if the Assertion (A) and the Reason (R) are individually true and if so whether the reason is a correct explanation of the assertion. Select your answer to these items using the codes given below and mark your answer accordingly. Assertion (A): A sphygmomanometer is always used in conjunction with a means to determine at what pressure, blood flow is just starting, and at what pressure it is unimpeded. Reason (R): Manual sphygmomanometers are used in conjunction with a stethoscope.

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) false, but (R) is true.

The following (SEVEN) items consists of two statements, Statement I and Statement II. You are to examine these two statements carefully and select the answers to these items using the code given below: Statement I: The Doldrums is a low-pressure area around the Equator where the prevailing winds are calm Statement II: Low pressure is caused by the heat at the Equator which makes the air rise and travel both Northwards and Southwards

A

Both the statements are individually true and Statement II is the correct explanation of Statement I

B

Both the statements are individually true but Statement II is not the correct explanation of Statement I

C

Statement I is true but Statement II is false

D

Statement I is false but Statement II is true

The following 6(Six) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the correct answer using the code given below. Statement I: Chartism was the political reform campaign for democratic rights which swept over Britain between 1838 and 1848. Statement II: The trade union movement declined by the 1830s as it failed to fulfil the aspirations of the working class.

A

Both the statements are individually true and Statement II is the correct explanation of Statement I

B

Both the statements are individually true but statement II is not the correct explanation of Statement I

C

Statement I is true but Statement II is false

D

Statement I is false but Statement II is true

The following items consist of two statements, one labeled as “Assertion (A)” and the other labeled as the “Reason (R)”. You are to examine the two statements carefully and decide if the Assertion (A) and the Reason (R) are individually true and if so whether the reason is a correct explanation of the assertion. Select your answer to these items using the codes given below and mark your answer accordingly. Assertion (A): There are many applications in which digital outputs are required to be generated in accordance with the sequence in which input signals are received. Reason (R): These belong to such applications which only depends on the present input state.

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) false, but (R) is true.

The following items consist of two statements, one labeled as “Assertion (A)” and the other labeled as the “Reason (R)”. You are to examine the two statements carefully and decide if the Assertion (A) and the Reason (R) are individually true and if so whether the reason is a correct explanation of the assertion. Select your answer to these items using the codes given below and mark your answer accordingly. Assertion (A): Polarization preserving fibers have a special core design that maintains the state of polarization. Reason (R): In polarization preserving fibers, there is a stress applying part, which creates slow and fast axes in the core.

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) false, but (R) is true.

The following items consist of two statements, one labeled as “Assertion (A)” and the other labeled as the “Reason (R)”. You are to examine the two statements carefully and decide if the Assertion (A) and the Reason (R) are individually true and if so whether the reason is a correct explanation of the assertion. Select your answer to these items using the codes given below and mark your answer accordingly. Assertion (A): In a magnetron, each cavity with its input gap acts as an open circuit transmission line of length half wavelength long. Reason (R): In magnetrons, the usual mode employed is the ‘π’ mode, where the phase change between the adjacent cavities is π radians.

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) false, but (R) is true.

Consider the following statements with reference to Coriolis force: It is an imaginary force acting on a moving object due to the rotation of the earth. Ferrel’s Law of Deflection is the effect of the Coriolis Force. The Coriolis Force is maximum at the Equator while it is minimum at Poles. In the southern hemisphere, it deflects the winds to the Right. Which of the following statement(s) is/are incorrect?

A

2 & 3 only

B

3 only

C

3 & 4 only

D

1,2 & 4 only

The following items consist of two statements, Statement I and Statement II Examine these two statements carefully and select the correct answer using the code given below: Statement I: Nationalism in India, which was assigned a privileged position by its western-educated political leadership, was a 'different', but a 'derivative discourse' from the west Statement II: Indian nationalism as a response to western imperialism was 'like all such responses, shaped by what it was responding to'

A

Both the statements are individually true and true and Statement II is the correct explanation of Statement I

B

Both the statement are individually true but Statement II is NOT the correct explanation of Statement I

C

Statement I is true but Statement II is false

D

Statement I is false but Statement II is true

How far is point 'R' from Point 'T'? Statement (I): Point 'R' is 5 metres to the north of point 'M'. Point 'U' is 4 metres to the east of point 'R'. Point 'T' is to the west of point 'R' such that points 'U' 'R' and 'T' form a straight line of metres. Statement (II): Point 'Z' is metres to the south of point 'T'. Point 'U' is metres to the east of point 'T'. Point 'M' is metres to the east of point 'Z'. Point 'R' is metres to the north of point 'M'. Point 'R' lies on the line formed by joining points 'T' and 'U'.

A

Statement (I) and (III) are independently sufficient to answer the question.

B

Statement (I) and (II) are together required to answer the question.

C

Statement (I) alone is sufficient to answer the question while statement (II) is not sufficient to answer the question.

D

Statement (II) alone is sufficient to answer (I) is not sufficient to answer the question.

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