Terminal velocity is described as a velocity attained when an object which falls freely experiences 0 net force owing to gravitational force which is balanced by the resistance of the air. Hence, there is no acceleration thus, the velocity is constant. In order to attain terminal velocity by the skydiver, the weight of the skydiver must be equal to the resistance of the air hence we have the equation below;
50 kg*9.8 m/s²= 490 Newton.
Summarily, the force or magnitude of the air resistance is 490 Newton
<span>you could cross the guinea pig with a smooth coat with a guinea pig that has a smooth coat and observe the results. if it's dominant(purebred), then all the offspring should have smooth coats. If it's hybrid (heterozygous), then some should have rough coats. I hope this helps! </span>
Plants respond to light in a process called phototropism.