Answer:
m = F/a = 50 / 1.2 = 41.6666.... 42 kg
Explanation:
The particle in the air match the mass with the particles around the balloon stoping it from floating any higher
Light intensity is the "amount of light given off a light source." Also, is the measure the wavelength of the amount of light given off by a light source.
Hope this helps.
The answer is C,<span> The sum of all forces acting on the object is zero. hope that helps!!</span>
As it is given that the air bag deploy in time

total distance moved by the front face of the bag

Now we will use kinematics to find the acceleration




now as we know that

so we have

so the acceleration is 400g for the front surface of balloon