Sarthaks Test
0 votes
in Physics by (8.6k points)

The displacement of a progressive wave is represented by y = A sin(wt – k x ), where x is distance and t is time. Write the dimensional formula of (i) ω and (ii) k.

1 Answer

0 votes
by (13.6k points)
selected by
Best answer

Dimensional formula of  ω =T – 1 

Dimensional formula of k = L–1 

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.