VectorHard
Question
The dimensions of plank′s constant are
Options
A.[ML-3T-1]
B.[ML-2T-1]
C.[M0L-1T-3]
D.[ML2T-1]
Solution
E = hv, h is Pianck′s constant
[h] =
= ML2T-1
[h] =
= ML2T-1Create a free account to view solution
View Solution FreeMore Vector Questions
The dimensional formula for torque is :...Two equal vectors have a resultant equal to either of them, then the angle between them will be:...Given that + = −. This can be true when :...The vernier of a circular scale is divided in to 30 divisions which coincide against 29 divisions of main scale.What is ...The circular scale of a micrometer has 200 divisions and pitch of 2mm. Find the measured value of thickness of a thin sh...