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Question 1:

Which one of the following has maximum energy?

Question 2:

The bernoulli theorem is based on –

Question 3:

Which of the following governs the operation of airplanes?

Question 4:

A band of seven colours of white light is known as-

Question 5:

Colour of an object is the same as is –

Question 6:

Who among the following invented the astronomical telescope?

Question 7:

The device used for measuring electric current in a circuit is called

Question 8:

An object is dropped from a height onto the floor. Which one of the following remains uniform as it falls ?

Question 9:

Which one of the following statements about the aperture of a convex lens is correct?

Question 10:

The acceleration due to gravity at the Earth's surface depends on