No products in the cart.

Find whether the formula given below …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

  1. Find whether the formula given below in dimensionally correct.

FS = 1/2mv2 – 1/2mu2   

  • 2 answers

Ankit Kumar 6 years, 10 months ago

ofcourse the above equation is dimensionally correct

[F][S]=[m][v]2-[m][u]2

[MLT-2][L]=[M][LT-1]2-[M][LT-1]2

[ML2T-2]=[ML2T-2]+ [ML2T-2]

WE know subraction of same dimensions givse the same dimension

so

[ML2T-2]=[ML2T-2]

L.H.S.=R.H.S

hence the above equation is dimensionally correct.

Nikhil Malik 6 years, 11 months ago

Mebsion its measures.

http://mycbseguide.com/examin8/

Related Questions

Rest and motion are relative terms explain
  • 0 answers
How to solve dimensional numerical ?
  • 1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App