what do you think you know about physics, physics is the study of matter under the effect of energy, but does this includes solid states bodies, atoms at ground states, object at microscopic size or object moving faster than light? these and more is what prompt me to ask again what is physics?
▼
a ball rolling down an incline has its maximum potential energy at
a) at the top b) middle c) just before landing d) just after starting
No comments:
Post a Comment