Which point on the standing wave will not move?
A.Α
B. В
C. C
D D

This is for my 8th grade science class, i really don’t understand. can someone me? , lol.

The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?

Aa a of 22 m/s at an of 36.9 .be . a. b. c. (3)x y of? (3)go? (4) () it to to ?