student-name

Yatharth Patel asked in Physics

PLZ SOLVE Q 17, 18, & 19

Thank You
student-name

Champ Jee answered this

I hope this is enough :

Dimension of B is L because only length can be added to length.

student-name

Vijay Shankar Yadav answered this

Dear Student,
                       Here x and B has same dimension of LSo dimension of A×dimension of xdimension of x=ML2T-2or dimension of A=ML5/2T-217.  dimension of AB=ML5/2T-2L=ML3/2T-218.dimension of AB2=ML5/2T-2L2=ML1/2T-219.dimension of A2B=M2L5T-4L=M2L4T-4
Regards