BITSAT 2025

Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.

A. Two astronomers - Johannes Kepler from Germany and Galileo from Italy-supported the Copernicus theory after nearly a century passed by.

B. Copernicus' view was that the Sun was stationary and the Earth and the planets moved in orbits around the Sun.

C. Nicholas Copernicus, a Polish priest, proposed a model in 1514.

D. There are many popular theories about the solar system. Ancient people believed that the Sun moved around the Earth and the Earth was static.

Select the option that is related to the third word in the same way as the second word is related to the first word.

Pressure : Barometer :: Electricity : ?

A block of mass 10 kg slides down a rough slope which is inclined at an angle of $45^{\circ}$ to the horizontal. The coefficient of sliding friction is 0.30 . When the block has slide 5 m , the work done on the block by the force of friction is nearly

In a cyclic $p V$ process forming $A$ square loop from $(p=1 \mathrm{~atm}, V=2 \mathrm{~L})$ to $(p=3 \mathrm{~atm}$, $V=4 \mathrm{~L})$, Then, the net heat absorbed by the gas is

For what value of $a, 6$ lies between the roots of the equation $x^2+2(a-3) x+9=0$.

Select the most appropriate antonym of the given word.

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