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Why does a person feel lighter when swimming in a pool than when standing on the ground?
Wiki User
∙ 12y ago
it is because of the bouyant force or upthrust
Wiki User
∙ 8y ago
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What are examples of normal force?
a person standing still on the ground
Which produces more pressure on the ground a person standing up or the same person laying down?
standing up, did this on web assign
What are Reference points to explain that train is moving?
A person standing on the ground. For the person on the train, ground is moving and the train is stationary.
Which exerts more force on the ground a person lying down or standing up?
in which situation you exert more force downward, standing or lying horizantilly?
The weight of a person can be represented by a vector that acts?
The weight of a person can be represented by a vector that acts downwards.
You are seated in a train that is stopped at a station Use two different reference points to explain that the train can appear to be moving and not moving?
the person standing on the ground, the train is moving and the ground is stationary. but the person on the train looks he is stationary and the ground is moving.
How can a person get a good in ground swimming pools?
One can get good inground swimming pool by acquiring good inground swimming pool kits. These kits are available online and simple internet search can give you contact details of manufacturer and supplier of good inground swimming pool kits.
Why you can easily carry a person in the swimming pool than on land?
Our bodies hold oxygen. Oxygen is lighter than water, so when we go in water our body weighs less.
Why can't a person standing on the ground hear a supersonic airplane until it has flown past the person?
Because the plane is flying faster (and therefore ahead of) its own sound.
How important is a ladder in a swimming pool?
Ladder's are very important in a swimming pool. If you don't have a ladder, people can get hurt. If there is an emergency and someone needs help, it would take a while for the person to get help.
Is A Frisbee On The Ground At Rest?
Relative to the ground and anything else on the ground including buildings or a person just standing there, yes, the frisbee is at rest. Relative to a person walking by or a skateboard rolling by, the frisbee is in motion. There's no such thing as 'really' at rest or 'really' moving. Motion is always relative to something.
Is frisbee on the ground at rest?
Relative to the ground and anything else on the ground including buildings or a person just standing there, yes, the frisbee is at rest. Relative to a person walking by or a skateboard rolling by, the frisbee is in motion. There's no such thing as 'really' at rest or 'really' moving. Motion is always relative to something.
