- #1
whitestrat69
- 12
- 0
ok just say you have these values:
s=1.3m
u=0ms
v=?
a=10
t=0.5099
Now these values represent the vertical part of a vector..
now to work out velocity it uses a formula, v=s/t, = 1.3/0.5099 = 2.55ms... which is incorrect.. .
but using this formula.. v^2=u^2 + 2as
Plug in all the values
v= 5.1ms
why does this occur? is the velocity formula (s/t) only used when an object is in linear motion??
s=1.3m
u=0ms
v=?
a=10
t=0.5099
Now these values represent the vertical part of a vector..
now to work out velocity it uses a formula, v=s/t, = 1.3/0.5099 = 2.55ms... which is incorrect.. .
but using this formula.. v^2=u^2 + 2as
Plug in all the values
v= 5.1ms
why does this occur? is the velocity formula (s/t) only used when an object is in linear motion??