Which statement about 1by1 X and 2by1 Y is true: 1) They have different number of electrons. 2)They have same number of neutrons. 3)They are isotopes. 4)They are the different elements.
sarah81217
Asked:
December 2022
When centripetal force causes to act then centrifugal force becomes: 1)Maximum 2)Minimum 3)Zero 4)No effect