Question

A system has basic dimensions as density [D], velocity [V] and Area IAN
sity IDI, velocity IVl and Area [A]. The dimensional rer
force in this system is :-
(1) (AVD]
(2) [AVDI
(3) (AVD')
(4) [A VDI​

Answer 1

Answer:

F orce = mass * acceleration..................(1)

Mass = density*volume =

density * area * distance=

density * area * velocity * time=...............(2)

acceleration =mass / velocity ..................(3)

buy substitute mass and acceleration using equation (2) & (3) , we get Force =density *area *(velocity) ^2.