The angle is adimensional. This is clearer when you measure angles in radians: in this case, the angle is part of a circumference of a circle, divided by the radius. Since you are dividing two lengths to obtain this, any dimensions disappear.
Since radians are adimensional, any other measurement for angle must also be adimensional. For example, to convert radians to degrees, simply multiply by (180/pi), which is a "pure number" (no physical measurement, no dimensions).
Resistance = V/I Dimensional formula for V ML2T -3A -1 Dimensional formula for I A Dimensional formula for R= ML2T -3A -1 / A = ML2T -3A -2
Resistance = V/I Dimensional formula for V ML2T -3A -1 Dimensional formula for I A Dimensional formula for R= ML2T -3A -1 / A = ML2T -3A -2
[Young's Modulus] = M1L-1T-2 __> this is the dimensional formula
no
no
the formula showing the relation between the unit of any physical quantity n the unit of fundamental physical quantity is called dimensional formula.........of dat quantity
ML2T-3
m1l1t-2
Kelvins?
L
M2l3kkj
[Young's Modulus] = M1L-1T-2 __> this is the dimensional formula