CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Roman Numerals

Which of the ...

Question

Which of the following is meaningless?

Open in App

Solution

XV = 10 + 5 = 15
XIX = 10 + 9 = 19
IXIV = Meaningless
XXIV = 10 + 10 + 4 = 24

So, IXIV is meaningless

Suggest Corrections

thumbs-up

26

Similar questions

Q. Velocity of sound in air is 332 m s⁻¹. Its velocity in vacuum will be
(a) > 332 m s⁻¹
(b) = 332 m s⁻¹
(c) < 332 m s⁻¹
(d) meaningless.

Which of the following expressions are meaningful $?$

Which are meaningless?

Q. Define the following statemnt if there were only one electrically charged particle in the entire universe , the concept of electric charge would be meaningless

Q. (i) Explain this statement clearly
“To call a dimensional quantity ‘large’ or’ small’ is meaningless without specifying a standard for comparison”. In view of this, reframe the following statements wherever necessary:
(a) atoms are very small objects

(ii) Explain this statement clearly
“To call a dimensional quantity ‘large’ or’ small’ is meaningless without specifying a standard for comparison”. In view of this, reframe the following statements wherever necessary:
(b)a jet plane moves with great speed

(iii) Explain this statement clearly
“To call a dimensional quantity ‘large’ or’ small’ is meaningless without specifying a standard for comparison”. In view of this, reframe the following statements wherever necessary:
(c)the mass of Jupiter is very large

(iv) Explain this statement clearly
“To call a dimensional quantity ‘large’ or’ small’ is meaningless without specifying a standard for comparison”. In view of this, reframe the following statements wherever necessary:
(d)the air inside this room contains a large number of molecules

(v) Explain this statement clearly
“To call a dimensional quantity ‘large’ or’ small’ is meaningless without specifying a standard for comparison”. In view of this, reframe the following statements wherever necessary:
(e)a proton is much more massive than an electron

(vi) Explain this statement clearly
“To call a dimensional quantity ‘large’ or’ small’ is meaningless without specifying a standard for comparison”. In view of this, reframe the following statements wherever necessary:
(f) the speed of sound is much smaller than the speed of light

Velocity of sound in air is 332 m/s. Its velocity in vacuum will be

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Roman Numerals

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Standard VI Mathematics

Join BYJU'S Learning Program

CrossIcon