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Hydrogen & helium
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∙ 7y ago
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What does the law of gravity explain?
No matter what happens what goes up must come down. For example if you jump up into the air you have to come down because of the force of gravity. Same for space travel. If you jump on the moon you must come down.
When you throw a ball it goes up then goes down why?
The force of gravity pulls it back down to Earth.
Must things that go up come down?
well what is true is that what goes away come back , see gravity affects every place in the universe, traveling in a straight line is impossible because gravity will affect and divert your way then you will revolve until you come back, however on the customary level what goes up may not come down if it acquired the required speed 11 meter per second
If the energy of a wave goes up does the frequency go down?
As the energy of a wave goes up, the frequency goes UP
When you push someone in a swing why does it come back to you?
When someone is pushed in a swing, the effect would be that their height from the ground would have increased after the push. This increase in height, in physical terms, means that the swing also has an increase in gravitational potential energy, which must be turned back into kinetic energy (or movement energy). This is observed as the swing coming back to you. Simply put, what goes up, must come down.
Can people just throw up but it doesnt come up and it goes back down your throat?
Only if you close your mouth and swallow it goes back down
Does something come down if it goes up?
Yes, typically something that goes up must come down due to the force of gravity.
What goes up a hill with 3 legs and come back down with 4?
a wheel barrow
Does anything defy the law of what goes up must come down?
This is not a law. This is a statement indicating the action of gravity. Gas bubbles move upwards when released under water, and don't come back down. But these gases don't leave the Earth. Helium goes up, and doesn't come back down. But it doesn't leave the Earth. Hydrogen goes up, and the thermal energy available far up in the atmosphere will allow some hydrogen to reach escape velocity. Once hydrogen escapes, it will not come back down. Several spacecraft have gone up and are never expected to come back down. There was a manhole cover over the bore where underground atomic testing was occuring. That manhole cover went up, and had it not vaporized in our atmosphere, it would never have come back down. So, "hydrogen goes up, and some of it never comes back down". reply: mmmm, not very satisfactory im afraid,good effort though,seems nothing truly applies to the "law" . cheers!
What goes up?
must come down!
What goes up must come?
down?
What goes up and does not come down?
Your age!
What goes up but not come down?
Age
What goes up but does no come down?
your ager
What goes up a chimney down but wont come down a chimney up?
an umbrella
What goes' up and never come down?
Age
What goes up and can' t come down?
Your age.
