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What can handle more pressure a small closed container or a large closed container if the amount of liquid placed in it is the same?
small container
What is an instrument that measures changes in air pressure using liquid mercury?
Any liquid can actually be use in a tube (barometer) to measure air pressure, but there are various advantages in using mercury for the purpose. 1. Mercury is a shiny liquid (a liquid metal) so it can be easily seen through the glass tube. Other liquid like water are transparent. 2. Mercury is very heavy. So only 76cms of it rises in the tube. Had you been using water for the purpose, you would need a glass tube as long as 55ft. 3. Mercury does not stick to the glass surface inside, so the reading obtained is much more accurate and precise. Remember: Water droplets stick to glass.
What is used to measure vertical wave measurement?
A device called a wave staff or stilling well is often used to measure vertical wave height. This instrument consists of a tube or pole placed vertically in the water, with markings to indicate water level fluctuations. Pressure sensors can also be used to measure water pressure changes, which can be related to wave height.
What happens to gas when you add pressure?
When pressure is added to a gas, the particles are forced closer together, resulting in a decrease in volume. This increase in pressure leads to an increase in the kinetic energy of the gas particles, causing the gas to heat up.
A bottle is filled up to its brim with a liquid The bottle is then tightly corked and placed in a freezer As the liquid freezes the bottle cracks The liquid could be?
water
In order to measure an air pressure change the set pointer is placed the?
The set pointer is placed to measure the reference pressure before the air pressure change occurs. This allows the gauge to accurately detect any pressure deviations relative to the initial reading.
What forces the liquid upward in a straw?
The pressure difference between the atmosphere and inside the straw causes the liquid to be pushed upward. When you create a low pressure by sucking on the straw, the higher air pressure outside the straw pushes the liquid up to equalize the pressure difference.
Where should a carbon monoxide detector be placed in a home for optimal safety?
A carbon monoxide detector should be placed on each level of the home and near sleeping areas for optimal safety.
What instruments is used to measure the mass of a liquid?
A balance or scale is commonly used to measure the mass of a liquid. The liquid is often placed in a container on the balance, which then provides a readout of the mass. Alternatively, a volumetric flask or graduated cylinder can be used to measure the volume of the liquid, which can then be used to calculate the mass if the density of the liquid is known.
What happens to water when placed in a vacuum?
When placed in a vacuum, water will start to evaporate due to the reduced air pressure. As the pressure decreases, the water molecules gain enough energy to break free from the liquid and turn into water vapor.
What can handle more pressure a small closed container or a large closed container if the amount of liquid placed in it is the same?
small container
What is the purpose of a pressure regulator?
Purpose of a pressure regulator is to match the flow of gas through the regulator to the demand of gas placed upon the system. It is a valve that can automatically cut off the fluid of a liquid at a certain pressure.
What is the purpose of pressure regulating?
Purpose of a pressure regulator is to match the flow of gas through the regulator to the demand of gas placed upon the system. It is a valve that can automatically cut off the fluid of a liquid at a certain pressure.
What is different between pda detecto and uv detector?
technical difference is flow cell is placed in between lamp and optics but in uv it is placed after grating. and flow cell receives monochromatic light in uv detector but polychromatic in pda.
What does rate pressure product indicate physiologically?
Rate pressure product indicates the amount of stress being placed on the heart muscle. The measure is taken by multiplying the heart rate with the systolic blood pressure.
Can boiling point of acetone be lowered if placed in a vacuum?
Yes, the boiling point of acetone can be lowered if placed in a vacuum, as reducing the pressure lowers the boiling point of a substance. This is because at lower pressure, there is less external pressure pushing down on the liquid molecules, allowing them to escape into the vapor phase more easily.
Is it important to have a carbon monoxide detector in your home, and should it be placed at a high or low level?
Yes, it is important to have a carbon monoxide detector in your home. It should be placed at a low level, as carbon monoxide is slightly lighter than air and tends to rise. Placing the detector at a low level will ensure it can detect any buildup of carbon monoxide in your home.
