To determine the volume of water in a half-filled bath, you'll need to know the total capacity of the bathtub. For example, if a standard bathtub holds about 40 gallons (approximately 151 liters) when full, then a half-filled bath would contain about 20 gallons (about 76 liters) of water. The exact volume will vary depending on the specific size and shape of the bathtub.
You simply calculate it like a cone, but the height of the cone is the height to the top of the FILLED part, not all the way. Half-filled is not enough information . . . there can be "half filled" meaning half the height of the cone, but can also be "half filled" meaning half the volume of the cone.
Bird bath
the volume
A round bath is a cylinder. The volume of a cylinder = area of the base x perpendicular height. Area of the base is πr2 (pi x radius x radius). The radius is half the diameter. The diameter is the width of the circular base. The perpendicular height will be the depth of the water, whether it's up to the top or up to where you have a bath.
The amount of water in a half-filled bath would depend on the size of the bath. Half-filled means the bath is filled to half its capacity. You would need to know the total capacity of the bath to determine the exact amount of water.
You simply calculate it like a cone, but the height of the cone is the height to the top of the FILLED part, not all the way. Half-filled is not enough information . . . there can be "half filled" meaning half the height of the cone, but can also be "half filled" meaning half the volume of the cone.
It depends on what size bathtub you have.
It was the 'eureka' moment. Apparently - he was running a bath, and the water filled it right to the top. He got in without thinking, and noticed the water spilling over the edge. Getting out - he calculated that the amount of water lost was the same as his own volume.
He filled a bath half way with water then when he went in he found out that the water moved up, he wondered how that happened. So he started to study further into it....
Because a gas will expand to fill the other half. Gas has no defined volume. Liquids do.
The answer is 40 litres. The trick of the question is that it says the bath has been FILLED with 40 litres of water, therefore, if you add anything else, it'll spill over.
The amount of water in a half-filled cup is an example of volume.
One-half BathA bath with a toilet and sink, but no tub or shower, is generally considered a one-half bath in the United States.
A half bath in real estate terms is a sink and a toilet. Add a shower and it is a 3/4 bath.
you need to fill a bath half full. then get into the bath and go under the water. the resultant height change in the water level will reflect you volume. I would suggest that you remain under the water for at least 10mins to allow the water surface level to stablise
A half-bath is usually a small room with only a toilet and sink.