10. What would you type into excel for the air density formula? * O=C9/((0.2869*(C8+273.1)))

O =(((C8+273.1)/288.08)^5.256)*101.29

O =15.04-0.00649*C3

=34+76+82*((32/98)-784930284748))
A Copy of your resnoncos

will be

If a particle moves along a path such that r : (3 sin t) m and ? : 2t rad, where t is in seconds. what is the particle's acceleration in m/s in 4 seconds? a)- 16.43 b)- 16.29 c)- 15.21 d)- 13.79

Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.