Okay, this is random but if you freeze something in time and space like a helicopter, for instance, would it be on the other side of the world overnight or at least in a different place due to the rotation of the earth? or would it somehow not move? my brain asked me this 4: 00 in the morning so yeah.

An ideal transformer has 60 turns in its primary coil and 360 turns in its secondary coil. if the input rms voltage for the 60-turn coil is 120 v, what is the output rms voltage of the secondary coil?

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?