So với nhà ga thì hành khách chuyển động hay đứng yên? Tại sao?

What will happen in a hybrid vehicle if current flow becomes too high due to a short?

If a nissan titan has a mass of 2,300 kilograms how many grams is that

Aflute player hears four beats per second when she compares her note to a 523 hz tuning fork (the note c). she can match the frequency of the tuning fork by pulling out the “tuning join” to lengthen her flute slightly. what was her initial frequency?