0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

The dimensions of torque are
  1. [MT2]
  2. [ML2T2]
  3. [ML3T3]
  4. [ML1T1]

A
[MT2]
B
[ML3T3]
C
[ML1T1]
D
[ML2T2]
Solution
Verified by Toppr

Torque=Force×distance

=MLT2L=ML2T2

Was this answer helpful?
1
Similar Questions
Q1
A physical quantity X is expressed as velocity =(Xdensity). The dimensions of X are
View Solution
Q2
Match the following two columns:
Column IColumn II
A.Electrical resistance1.[ML3T3A2]
B.Electrical potential2.[ML2T3A2]
C.Specific resistance3.[ML2T3A1]
D.Specific conductance4.None of these

View Solution
Q3
Match List I with List II and select the correct answer.
List I(Physical quantity)List II (Dimensions)A. Force1. T1B. Angular velocity2. MLT2C. Torque3. ML1T2D. Stress4. ML1T15. ML2T2
View Solution
Q4

Find the dimensions of the following quantities:
(i) the surfaces tension S, (ii) the coefficient of viscosity η.

Some equations involving these quantities are

S=ρgrh2 and F=ηAv2v1x2x1

Where the symbol have their usual meanings.

ρ is density g is acceleration r, h and x are length

F is force, A is area.


View Solution
Q5

The dimensions of k in the equation F = - k x (where F is force and x is displacement)


View Solution