Questions

A ball is dropped from a height of 10 m. It strikes the ground and rebounds up to a height of 2. m. During the collision, the per cent loss in the kinetic energy is

An echo is returned in 3 s. What is the distance of the reflecting surface from the source, considering the speed of sound as 342 ms-1?

'Ooceraea joshii', is an Ant species recently discovered in which state?

One statement is given followed by two conclusions/assumptions, I and II. You have to consider the statement to be true, even if it seems to be at variance from commonly known facts. You are to decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statement: I) Quality has a price tag.

II) India is allocating lots of funds to education.

Conclusions: I) Quality of education in India would improve.

II) Funding alone can enhance quality of education.

Slave Dynasty was founded by

______________ was a philosopher and theologian from India during early 8th century who consolidated the doctrine of Advaita Vedanta.

Who studied the relationship between music intervals?

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

________________ various signs of economic slowdown such as languishing industrial production and adverse __________________of the drought on rural livelihoods and demand, the government is apparently unable ____________________ unwilling to increase public spending to _________________ people’s material distress or to kick-start economic ____________________ to increase employment.

spending to _________________ people's material distress