Questions

Find the odd words / letters / numbers from the given alternatives .

In each of the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be at variance from commonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.

Statements:

I. Some pens are pencils.
II. All pencils are erasers.

Conclusions:

I. Some pens are erasers.
II. No pens are erasers.
III. Some erasers are pencils

An element has an atomic weight of W and an atomic number of N. The number of protons in the nucleus of its atom is

Chinese spacecraft Chang’e 5 has returned to the Earth, carrying samples from which astronomical body?

___ is not related to gases.

Prime Minister Narendra Modi has released two commemorative coins of denominations Rs. 125 & Rs. 10 as a mark of tribute to whom?

A particle experiences constant acceleration for 20 s after starting from rest. If it travels a distance X1, in the first 10 s and distance X2 in the remaining 10 s, then which of the following is true?

The number of valence electrons in an atom of Phosphorous is