Force = Mass*Accerelation = 1500 kg*3.0 ms-2 = 4500 Newtons
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F = M A = (18) x (36) = 648 newtons
F = M a 15 = M (1.5) M = 15 / 1.5 = 10 kilograms
F = ma(Force = Mass * Acceleration)F = (3) * (5)F = 15 N(15 Newtons)
It's initial acceleration (when it is still in your hand) will be greater than that of a free falling object. However, once it leaves your hand, there are no other forces other than gravity acting on it (neglecting air resistance), so a thrown object will accelerate at 9.8 meters per second squared.
F = M A = (6) (2) = 12 newtons.
1497
Newton's Second Law of Motion states that Force equals the product of mass and acceleration. Thus, the force required to accelerate a 200 kg object 15 meters per second squared equals 200*15. This is equivalent to 300 Newtons.
F = M A = (18) x (36) = 648 newtons
F = M A = (6) x (2) = 12 newtons
9.8 meters per second squared.
F = ma so F = 10kg x 6m/s^2 = 60 kgm/s^2 or 60 Newtons
F = m a = (976) (2.5) = 2,440 newtons
compared to 7 meters squared, yes... but not compared to a billion meters squared
315 meters squared = 3,391 in feet squared.
75 meters squared is about 7 feet squared.
F = ma 12000kg X 4 m/s squared 48000 Newtons.
From "Fluid Mechanics" by Streeter & Wylie (c) 1979 .3048m = 1 ft so... .3048 squared meters squared = 1 squared ft squared or... .0929 meters squared = 1 ft squared or... 1 ft squared /.0929 meters squared = 10.7639 ft squared/ meters squared so... 30 m2 times 10.7639 ft2/m2 = 322.9173 meters squared Answer: 322.9173 meters squared