How much force does it take to accelerate a 2000-kg car at 4m/s2 a) 500n b) 19,600 n c) .002 d) 8000

Why is there friction between objects

Which feature indicates that mars resides in the inner region of the solar system

Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil