Light behaves in ways that have led scientists to have different theories about its nature. Is light a stream of particles, waves, or something else entirely?
Is light made of particles or waves?
پاسخ ها: {{ repliesNum }}
پاسخ انتخاب شده
در پاسخ به: {{ reply.reply_to.name }}
در پاسخ به
این پیام حذف شده است.