# PhysicsWatch

#1
How to calculate acceleration the two given are 3700Nforce acting downward and mass was 81Kg.
0
4 weeks ago
#2
(Original post by Maheeka)
How to calculate acceleration the two given are 3700Nforce acting downward and mass was 81Kg.
use the formula sin (thehta) x acceleration = force x pressure
air pressure = moles x g = moles at rtp x 9.8
sin x you can find using a diagram. should be easy enough, reply if you need more help
0
4 weeks ago
#3
(Original post by Physikoi)
use the formula sin (thehta) x acceleration = force x pressure
air pressure = moles x g = moles at rtp x 9.8
sin x you can find using a diagram. should be easy enough, reply if you need more help
Completely unnecessary.

Use F=ma. You are given the force and the mass, the acceleration can be calculated with a basic rearrangement
0
4 weeks ago
#4
(Original post by Physikoi)
use the formula sin (thehta) x acceleration = force x pressure
air pressure = moles x g = moles at rtp x 9.8
sin x you can find using a diagram. should be easy enough, reply if you need more help
Lol. Where did you get that from. Thats chemistry and physics together. Not a materials science student are you??
0
4 weeks ago
#5
(Original post by Tgm11801)
Completely unnecessary.

Use F=ma. You are given the force and the mass, the acceleration can be calculated with a basic rearrangement
this is the right one.
0
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