I am assuming that you meant 'If Earth's magnetic field collapsed for a few seconds' If that's the case then nothing much would happen here on Earth. But if it collapsed for a long time, the Earth would loose it's atmosphere and every living thing on Earth would die. If you are really asking what would happen if the Earth's gravitational field collapsed, then we would be floating around in the air and then come, hopefully, back gently on land again.
Yes, if the star is massive enough when the core collapses a supernova explosion happens.
The land (when elevated)becomes too heavy and collapses.
A supernova occurs AFTER a star collapses suddenly. See related question
asthenosphere
as the water becomes more shallow the wave becomes bigger then once it peaks, its usually on land and collapses
If the gravitational field of the sun collapses, the earth is likely to come to an end.
The motion of the sun will stop because the sun will crush on the earth if the gravitational field of the sun collapses.
if the earth's gravitational field collapses for a few seconds the the ocean water would be found floationg and airplanes skyrocketing upward. in short everything would start floating about earth might explode like a star when it gravity collapses but i think the weight of earth ma hinder the proess a little
when a vegetable is placed in very salty water, the vegetable becomes soft and collapses. Why does this happen?
when a vegetable is placed in very salty water, the vegetable becomes soft and collapses. Why does this happen?
when a vegetable is placed in very salty water, the vegetable becomes soft and collapses. Why does this happen?
when a vegetable is placed in very salty water, the vegetable becomes soft and collapses. Why does this happen?
Yes, if the star is massive enough when the core collapses a supernova explosion happens.
the roof of the magma chamber collapses forming caldera
The land (when elevated)becomes too heavy and collapses.
A supernova occurs AFTER a star collapses suddenly. See related question
It loses it's balance, and spirals out of control until it collapses.