Questions

The Brownian Motion was discovered by

In which of the following mentioned activities is the potential energy (P.E) converted into kinetic energy(K.E)?

A form of government that is often totalitarian and authoritarian and can led by the one person or many people -

What is the name of the spacecraft launched in 2019-20 by ISRO to study the sun?

The study of human evolution indicates that all of us belong to a single species that evolved in

What is the name of the disappearing tweets launched by Twitter?

Which among the following is not an environment friendly mode of producing electricity?

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct.

1. I can't stand here and promise that your future path is going to be wonderful.
P. Whatever one feels like doing today is set up as moral.
Q. People don't even pretend to care about what is right.
R. Instead, it might be very difficult, because our time is different than some other eras in human history.
S. If you look around, you can see that, little by little, it is a path leading to our destruction.
6. I am afraid that this legacy of freedom is facing an uncertain future.