What do you mean by "actually" ? ? ?
Do you mean what time was it in New York when the earthquake began ?
OR
Do you mean what time was it at the place where the earthquake occurred
when the earthquake began ?
New York is in the Eastern Time Zone. That's five (5) zones west of UTC.
If the quake occurred between November and March, during the time
when the US is on Standard time or "Winter" time, then the first P-wave
was recorded in New York at 4:01 AM EST that morning.
If the quake occurred between April and October, during the time when
the US is on Daylight Saving time or "Summer" time, when clocks are set
1 hour ahead, then the first P-wave was recorded there at 5:01 AM EDT
that morning.
We have no way to calculate what the time was in the place where the earthquake occurred, because the question gives no information
regarding the location of its epicenter. We would need to know
not only its time zone, but also the actual distance from New York,
so that we could estimate the length of time it took for the P-wave
to reach the seismograph there.
As per right hand thumb rule if we put our thumb of right hand along the current in the wire then curl of fingers will show the direction of magnetic field.
So here as we can see the fingers in the above case is curled such that in front position its showing towards right.
So the direction of magnetic field near the student in front position must be towards Right.
No force is required to lift that balloon. In fact, force is required to hold it down, and if you let go, it's up, up, and away.
Since the balloon's density is less than the density of the air around it, it's lighter than the air it displaces, there is a net upward buoyant force acting on it, and it floats up !
What happens is that if u put gas in a ball and placed in a hot climate it will start burning Bc u have gas inside the ball
