Question
A particle dropped from the top of a tower uniformly
falls on ground at a distance which is equal to the height of tower. Which of the following paths will be traversed by the particle?Solution
If a particle dropped from the top of a tower uniformly falls on ground at a distance which is equal to the height of tower then a parabolic path will be traversed by a particle because when the particle is dropped that point is called the point of projection and when it reaches the ground that point is called the point of impact.
Each vowel in the word RHINOCEROS is changed to the letter following it in the English alphabetical order and each consonant is changed to the letter pr...
The current window that is being used is known as __________
If in the word PRESIDENT, first all consonants are arranged in alphabetical order from left to right and then all vowels are arranged in alphabetical or...
In the word ‘GRAVEYARD’ all consonants are written as their preceding letter and all vowels are written as their following letters. Now al...
How many pairs of letters are there in the word ‘POWERFUL’ which has as many letters between them (only backward) in the word as in the English alph...
If all the digits of the number 895836527 are arranged in increasing order, then sum of 5 th and 6 th digits (from the left end) of the number thus form...
How many such pairs of letters are there in the word CHAIRPERSON each of which has as many letters between them in the word as in the English alphabet? ...
How many pairs of letters are there in the word ‘AMUSEMENT’, which has as many letters between them in the words as in English alphabetical series?<...
Each even digit in the number 496735 is replaced by the next higher digit and each odd digit is replaced by the previous lower digit and the digits obta...
If all the digits of the number '78564935' are written in descending order from left to right, then the position of how many digits remains unchanged?
Relevant for Exams:
