1041: Organic Light Emitting Diodes (OLEDs) are used to create digital display in many devices.
What are the advantages of OLED displays over Liquid Crystal displays?
1. OLED displays can be fabricated on flexible plastic substrates.
2. Roll-up displays embedded in clothing can be made using OLEDs.
3. Transparent displays are possible using OLEDs.
Select the correct answer using the code given below
(a) 1 and 3 only
(b) 2 only
(c) 1, 2 and 3
(d) None of the above statements is correct
1042: The parent script of the Indo-Aryan and Dravidian language is
(a) Indus
(b) Brahmi
(c) Kharosti
(d) Aramic
1043: For which one of the following snakes is the diet mainly composed of other snakes?
(a) Rattlesnake
(b) King cobra
(c) Krait
(d) Russell's viper
1044: Consider the following statements:
1. Appellate Tribunal for Electricity has been established by each State Government in India.
2. One of the components of the Accelerated Power Development and Reforms Programme (APDRP) is upgradation of sub-transmission and distribution system for electricity in India.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
1045: Consider the following statements:
1. Justice V. R. Krishna Iyer was the Chief Justice of India.
2. Justice V. R. Krishna Iyer is considered as one of the progenitors of public interest litigation (PIL) in the Indian judicial system.
Which of the statement given above is/are correct ?
(a) Neither 1 nor 2'
(b) Both 1 and 2
(c) 2 only
(d) 1 only