Question
Question: A force F is given by F = at + bt<sup>2</sup> where t is time, what are the dimension of a and b....
A force F is given by F = at + bt2 where t is time, what are the dimension of a and b.
A
MLT-1, MLT0
B
MLT-3, ML2T4
C
MLT-4, MLT-1
D
ML-3T, MLT-4
Answer
ML-3T, MLT-4
Explanation
Solution
a = tF=MLT−3,b=t2F=MLT−4