Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Live 1-1 coding classes to unleash the creator in your Child
What is a dimensionless quantity?! Please explain briefly.
Dimensionless quantity is a quantity without an associated physical dimension. It is a "pure" number, and as such always has a dimension of 1.They are widely used in mathematics, physics engineering, economics, and in everyday life (such as in counting).Some examples are, p, e, and f, are dimensionless.Dimensionless quantities are often defined as products or ratios of quantities that are not dimensionless, but whose dimensions cancel out when their powers are multiplied. It is defined as change in length, divided by initial length, but since these quantities both have dimensions L (length), the result is a dimensionless quantity.Thanks & regardAarti Guptaaskiitians Faculty
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -