When a spacecraft wants to change orbits, they can achieve this by adjusting their velocity. What effect would an increase in velocity have on the orbit of a spacecraft?

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

What do the atoms of elements in the same group have in common? a. they have the same atomic numbers. b. they have the same average atomic masses. c. they have the same number of electron shells. d. they have the same number of electrons in their outermost shells.

The flow of electrons from one atom to another is called