If F1 is equal to F2 and F4 is greater than F3, which statement is correct? A: An unbalanced force will move the box up.

B: An unbalanced force will move the box up

C: Several balanced force will keep the box stationary.

D: Several balanced forces will keep the box moving towards the right.

it should be p1 v1 = p2 v2

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.

i think it is true since you can test the answer and can use observations to complete it.

the objects have the same charge.