Consider the following statements. 1. Fibre optics is based on the principle of total internal reflection. 2. In an optical fibre communication system, power consumption is extremely low 3. Optical fibre communications are free from radio frequency interference. 4. In India, Reliance Group of Industries is engaged in the manufacture of the optical fibre. Which of these statements are correct?

Consider the statements given below and select the correct statement(s)
1. Computer-mediated communication (CMC) is defined as any human communication that occurs through the use of two or more electronic devices.
2. Computer-mediated Communication can be broken down into two forms i.e. synchronous and asynchronous.
3. Synchronous computer mediated communication refers to communication which occurs in real time.
4. Asynchronous computer mediated communication refers to communication which takes place when the parties engaged are not communicating in unison.

A

1 and 4

B

2, 3 and 4

C

1, 2, 3 and 4

D

1 and 3

Consider the following statements.
1. A fibre is an optical system based upon the basic principle of total internal reflection.
2. In total internal reflection, the angle of incidence should always be greater than critical angle.
3. The critical angle is very low for a light ray coming from diamond to air.
Which of the statements given above is/are correct?

A

1 and 2

B

Only 2

C

2 and 3

D

All of these

Which of the following set of statements are correct for describing the human communication process?
1. Non-verbal communication can stimulate ideas.
2. Communication is a learnt ability.
3. Communication is not a universal panacea.
4. Communication cannot break down.
5. More communication means more effective learning by students.
6. Value of what is learnt through classroom communication is not an issue for students.
Select the correct answer

A

1, 2, 3 and 4

B

1, 4, 5 and 6

C

1, 3, 5 and 6

D

2, 4, 5 and 6

X had made some communications to his wife Y during their marriage under Section 122 of the Evidence Act, the correct proposition are:
1. X can be compelled to disclose such communications before the Court, if Y consents, in any proceeding.
2. X can be compelled to disclose such communication whether Y consents or not in any proceedings
3. Y can be compelled to disclose such communication whether X consents or not in a divorce proceedings between them
4. Y may be permitted by Court, if deems fit, to disclose any such communication in a criminal proceedings not between X and Y.

A

1, 3, 4 are not correct

B

1, 2, 3 are not correct

C

2, 3, 4 are not correct

D

2, 4 are not correct

Which of the following statements is/are correct with regard to 'absolute liability' principle laid down in M. C. Mehta v. Union of India. Answer by using the below:
(1) The principle was approved except as to quantum of damages in Charan Lal Sahu v. Union of India
(2) The principle in determining compensation was applied in Union Carbide Corporation v. Union of India
(3) The compensation to be awarded must have some broad correlation not only with magnitude and capacity of the enterprise but also with the harm caused by it was held in Deepak Nitrite v. State of Gujarat
(4) The principle is not followed in India because Parliament could not yet pass Public Liability Insurance Bill, 1991

A

Only (1) is correct

B

(1) and (2) are correct

C

(1), (2) and (3) are correct

D

(1), (2), (3) and (4) are correct

Directions : In each of the following questions a statement is given, followed by two conclusions. Give answer :

Statement : Of all the radio sets manufactured in India, the 'X' brand has the largest sale.

Assumptions :
I. The sale of all the radio sets manufactured in India is known.
II. The manufacturing of no other radio set in India is as large as 'X' brand radio.

A

Only assumption I is implicit

B

Only assumption II is implicit

C

Either I or II is implicit

D

Neither I nor II is implicit

E

Both I and II are implicit

The basic principle of good communication is
1. seeking to clarify individuals ideas before communication.
2. examining the true purpose of each communication
3. consider the total physical and human setting, whenever there is communication.
Select the correct answer:

A

Both 1 and 3

B

Both 2 and 3

C

Both 1 and 2

D

All of the above

Consider the following statements -
In Rajasthan, development of Gas based power plants becomes most appropriate and preferred option for meeting the peak energy demand on following grounds-
1. The state has no coal reserves.
2. It is the most renewable source of energy.
3. Hydro potential has already been exploited.
4. Gas based power plants need less water compared to the coal-based power plant.
Of these statements -

A

1 and 4 are correct.

B

1, 3 and 4 are correct.

C

1, 2 and 3 are correct.

D

Only 1 and 3 are correct

Low quality of jute fibre is attributed to
1. Discoloration of fibre
2. Very short fibre strands
3. Reduction of cellulose in fibre
4. Reduction of cell wall strength over-retting decreases the fibre quality due to
Select the correct answer:

A

3 and 4

B

1 and 2

C

1 and 4

D

1 and 2

Which industries fall under strategic area?
1. Industries related to equipments for safety and power generation.
2. Electricity, road and steel industries.
3. Industries related to railway and mineral products.
4. Health and education related industry.
Select the correct answer:

A

Only 1

B

Only 2

C

Both 3 and 4

D

All of the above