change shape Change velocity Change density change position
How much Newton is one Dyne?
no relation 106 10-5 105
Force is measured using ______.
beam balance accerelometer pan balance newton meter
Why does using ball bearing reduce friction?
ball bearings are made up of very hard steels ball bearings naturally have very smooth surface ball bearings are made up of friction proof material ball bearings are spherical, spherical bodies have less surface area which means less friction
________ act on an object from opposite sides, but make the object move.