The phenomenon used in optical fibre for transmission of light energy is: 1) Total internal reflection 2) Diffraction 3) Scattering 4) Refraction

A sample of any of the following substances disappears after sometime when exposed to air like camphor, naphthalene or dry ice. This phenomenon is called: 1) Sublimation 2) Evaporation 3) Diffusion ...

Which of the following pairs is NOT correctly matched? (Vitamin) (Rich Source) 1) Vitamin B6 – Rice bran 2) Vitamin B2- Cod-liver oil 3) Vitamin E ...

The use of polished rice in the human diet causes the following disease 1) Beriberi 2) Goitre 3) Night blindness 4) Colour blindness

The book ‘Venushilpa’ by Chitracharya Upendra Maharathi relates to which of the following form of arts? 1) Jewellery 2) Painting 3) Bamboo art 4) Marble carving

Which among the following was the first 100 percent organic state in the world? 1) Queensland (Australia) 2) California (United States of America) 3) Sikkim (India) 4) Quebec (Canada) ...

Which hydropower plant in Bhutan was inaugurated recently by Indian prime minister Narendra Modi? 1) Chhukha Power Plant 2) Dagachhu Power Plant 3) Kurichha Power Plant 4) Mangdechhu Power Plant ...

Which of the following temples is also known as Khajuraho of Vidharbha? 1) Markandeshwar 2) Kailash 3) Manudevi 4) Bhimashankar

Which of the following is correct about the heading of Article 162 of the Constitution of India? 1) Executive Power of State 2) Conditions of Governor 3) Term of the Office ...

What is the legal nature of the Preamble of the Constitution? 1) It is enforceable 2) It is not enforceable 3) It may be enforced in special circumstances 4) None ...