An object of mass 30 kilograms is falling in air and experiencing a force due to air resistance of 50 Newtons. The answer is either:

A: Determine the net force acting on the object
B: Calculate the acceleration of the object

Identify the amplitude on the diagram and give the correct description. question 3 options: a because amplitude is the distance from wave crest to wave crest. b because the wavelength shows amplitude. c because amplitude is the distance between a crest (or trough) and rest. d because wavelength show amplitude. (brainiest if you get it right! ) ~kayla

The unit of resistivity is the: ohm ohm-cm volt coulomb

Which statements best describe energy? check all that apply. the total amount of energy in the universe remains constant. the total amount of energy in the universe changes constantly. energy cannot be converted from one form to another. energy can be converted from one form to another. energy cannot be created or destroyed. energy can be created or destroyed.