Hi Andrescruz9386
The ball in someone's hand is a balanced force because the object is staying in motion and is not changing at all so its evenly balanced, if its swinging back and fourth it is in motion and it wont stop till it becomes unbalanced, if the ball is just being held above the ground yes its balanced because nothing Is happening to it, its basically like a balance scale, if both sides are even and equal, than nothing will happen because there is no side that has more or less its equal so that's why its balanced, in order for it to be unbalanced it has to be brought upon unbalanced forces.
Any object having a temperature greater than absolute zero gives off electromagnetic radiation. Water in the atmosphere primarily known as water vapor upon encountered by the heat released by the sun emits relatively long wavelengths of infrared photons. These infrared photons moved up to the more elevated level in the atmosphere since it is now highly reactive.
Polarization is the action of restricting the vibrations of a transverse wave, especially light, wholly or partially to one direction .
