Ok. i researched that and found this formula.
w=2*3.14/t.
w in my angular velocity. that is what i need to know.
t is the period for 1 rotation.
Is the rotation in rpm.
I know my rpm is 19.
If so then w would be .33
If my angular velocity is .33
How does that convert to lbs?
Homework Statement
20 lbs. on the end of a 30 inch arm. Dropping from 2oclock position to 5oclock position.
How much wieght will be developed if this was dropped on a scale measuring lbs.
Homework Equations
I am unsure how to calculate this.
The Attempt at a Solution
If there is...
I don't think diffusion is the answer to my issue. Smoke floats therefore being lighter in it's non-defused state.
Heavier air particles moving to the back of the vehicle because acceleration forces also implies smoke would be heavier than air.
Great response, just not what i was looking...
I am in a disagreement with some co-workers about cigarette smoke contaminating the air inside a vehicle.
With all windows up except for the driver window which is down approximately 1 inch.
The smoke appears to be directed out the window but the smell of smoke is evident in the back seat...