wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

If a quantity has no dimensions then,

A
It may have a unit
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Such quantities does not exist
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Can never have a unit
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
none of the above
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A It may have a unit
A quantity has no dimension means that the quantity may be the ratio of same physical quantities. For example, the angular displacement is the ratio of lengths but it has some unit, called radian.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Physical Quantities
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon