how much force does the atmosphere exert on one side of vertical wall 4.00m high and 10 m long
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Answered by
4
its n/m2
so calculateband muti0ly with its surface area
so calculateband muti0ly with its surface area
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13
Given Data:
Height of the wall = H = 4 m
Length of the wall = L = 10 m
Force exerted by the atmosphere on the wall = F = ?
Solution:
We know that,
Pressure = Force / Area ........... (1)
Since,
Pressure = 1.013 x 10⁵ Pa
Area = Length x Height
Area = 10 x 4
Area = 40 m²
Put all these values in equation (1),
Pressure = Force / Area
1.013 x 10⁵ = Force / 40
Force = (1.013 x 10⁵) x (40)
Force = 4052000 N
Force = 4.05 x 10⁶ N
which shows that the atmosphere exerts a force of 4.05 x 10⁶ N on one side of the vertical wall.
Height of the wall = H = 4 m
Length of the wall = L = 10 m
Force exerted by the atmosphere on the wall = F = ?
Solution:
We know that,
Pressure = Force / Area ........... (1)
Since,
Pressure = 1.013 x 10⁵ Pa
Area = Length x Height
Area = 10 x 4
Area = 40 m²
Put all these values in equation (1),
Pressure = Force / Area
1.013 x 10⁵ = Force / 40
Force = (1.013 x 10⁵) x (40)
Force = 4052000 N
Force = 4.05 x 10⁶ N
which shows that the atmosphere exerts a force of 4.05 x 10⁶ N on one side of the vertical wall.
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