Make f the subject of the relation \(v = u + ft\)
A
\(\frac{v-u}{t}\)
B
\(\frac{u-v}{t}\)
C
\(t(v+u\)
D
\(\frac{v}{u}-t\)
Verified Correct Answer: A.
Step-by-Step Mathematical Solution
\(v=u+ft \Rightarrow v-u=ft\Rightarrow f=\frac{v-u}{t}\)
Source: Myschool Past Questions Archive (Record #26683)