weight of helicopter is given so mass can be calculated as m = F/a = 3920/9.8 = 400kg.
Upward Force on helicopter is causing it to go upward so: F = W + m*a
F = 3920 + 400*2
F = 3920 + 800
F = 4720 this is the required Force...
A helicopter weighs 3920 newtons, caculated the force on it if it is ascending up at a rate of 2m/s squre ,what wil b force on helicopter if it is moving up with the constant speed of 4m/s .
9 answers
weight of helicopter is given so mass can be calculated as m = F/a = 3920/9.8 = 400kg.
Upward Force on helicopter is causing it to go upward so: F = W + m*a
F = 3920 + 400*2
F = 3920 + 800
F = 4720 this is the required Force...
Upward Force on helicopter is causing it to go upward so: F = W + m*a
F = 3920 + 400*2
F = 3920 + 800
F = 4720 this is the required Force...
F=ma
m= F/a
m= 3920/9.8
m= 400 kg
F= W+ma
F= 3920+400×2
F= 3920+800
F= 4720
This is the value of F1
Now calculating F2
F= 4720-800
F= 3920
m= F/a
m= 3920/9.8
m= 400 kg
F= W+ma
F= 3920+400×2
F= 3920+800
F= 4720
This is the value of F1
Now calculating F2
F= 4720-800
F= 3920
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