Circle the atom in each pair that has the largest atomic radius.
a: al or b
b: s or o
c: br or cl
d: na or al
e: o or f
f: mg or ca

All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction

The energy released by a nuclear fusion reaction is produced when

14. a body is projected with velocity vi from a. at the same time another body is projectedvertically upwards from point b withvelocity v2 lies vertically below the highestpoint. both the bodies collide thenv2÷v1is