Question

Determine whether or not each of the following equations is dimensionally homogeneous. Show your work.

Where:

F= force (N)
m= mass (kg)
a= acceleration (m/s2)
V= velocity (m/s)
R= radius (m)
t= time (s)


2. Relevant equations

1. F=ma
2. F=m(V^2/R)
3. F(t_2-t_1)=m(V_2-V_1)
4. F=mV

where:
F= force(N)
m= mass (kg)
a= acceleration (m/s^2)
V= velocity (m/s)
R= radius (m)
t= time (s)

Answer 1

well, u got to study Dimensional Analysis

Answer 2

in the homogeneous equation the dimensions of each term on left as well as right side are same......hope u can do it now...