Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
2.3k views
in Physics by (77.5k points)

Write the dimensional formula of the ratio of linear momentum to angular momentum.

(a) M0L-1T0

(b) M1L1T0

(c) M0L1T0

(d) M0L1T1

1 Answer

+1 vote
by (87.4k points)
selected by
 
Best answer

M0L-1T 

Explanation:

 Linear momentum = M × V = [M1L1T–1]

 M = mass, V = velocity angular momentum = I ∙ w = m × s2 × w

 I = moment of inertia = mass × distance2

 w = angular velocity

  ∴ angular momentum = m × s2 × w

= [M1L2][L0T–1] = [M1L2T–1]

 ∴ [(Linear momentum) / (angular momentum)] = ([M1L1T–1] / [M1L2T–1])

 = [M0L–1T0]   

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.

Categories

...