Q.1. Which airline phone the 2021 "airline of the year"?

Q.2. Which grand slam as novak djokovic sports the title of remildon 2021?

Q1. Which act of British Parliament abolished the East India Company monopoly over trade in India?

Q5. The federal court of India was established in which of the following year?

Q2. By which of the following act , legislature council of India received the power to discuss the budget?

Q.4 By Which one of the following Acts was the federal court in India created?

Q.3 In which of the following Act , the provision was made for that established of supreme court at culcutta?

Q9 Which of the following Acts introduced a bicameral legislature at the center?

Q.6. Under which of the following Acts Dyarchy was introduced at central level?

Q7.The Act of 1909 was associated with:

Q10. The power of the President to issue ordinance is a lelic of

Q8. Which of the following Acts introduced the " principle of constitutional autocracy"?

Q.4.When an unpolarized light is incident on the calcite crystal , it is split into two refracted rays. this phenomenon is known as

Q.4. The phenomenon of rotating the plane of vibration of polarized light is known as

Q.1Interference may be seen using two independent -

Q.2. The michelson - morley experiment performed -

Q.7. An electromagnetic wave has

Q.9. Michelson Interferometer is based on the principle of -

Q.5. When light is incident on a plane of a transparent material at the angle of polarization , then the reflected and refracted ray are-

Q.8. The wavelengths produced by a He-Ne laser corresponding to transition in -

Q.6. A plane polarized beam of light is passed through a quarter wave plate. The transmitted light beam analyzed using a Nicol shown no variation in intensity as the Nicol is turn through 360 degree. It means that the transmitted light is

Q.10. The power of optical instrument by which it can form separate images of two closed objects is called-