715PhysicsMedium
Waves produced at the surface of water by a pencil executing vibrating motion if held vertically at a frequency of 50Hz are__________________?
ATransverse
BLongitudinal
Cboth A and C
DPeriodic
Correct answer
C. both A and C
Explanation
both A and C is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.