thats not even a question
It depends upon what you are studying. If you are studying the effects of change in water temperature on health of fish, then it is the independent variable. If you are studying the impact of putting the aquarium near a window on a sunny day then it is the dependent variable.
An independent variable in science is the part of an experiment that you are purposely changing. For example, if you were to do an experiment on what type of water is best for plants, then the "special water", which might be salt water is the independent variable.
Water
This is a pretty straightforward calculation. By definition, a BTU is the amount of energy required to raise one pound of water one degree F. But you have one gallon of water, which weighs approximately* 8.34 pounds. So, you'd need 8.34 BTU to increase one gallon of water one degree F. Note how the amount of time was not important. Whether you heat the water slowly or quickly doesn't matter. You will still require 8.34 BTU to raise the temperature of a gallon of water one degree F. * I say approximately because the weight of water varies slightly with its temperature. Water is at its densest at 4 degrees Celsius (39 degrees F). A gallon of water at temperatures above and below that value will weigh less.
Depends. 1000 liters of water (standard temperature pressure) weighs one metric ton (1000 kg). On the other hand, about ten thousand liters of dry, uncompressed adult diapers weighs one metric ton.
The viscosity is decreased by adding water and is increased by a decrease of temperature.
The viscosity of honey is typically around 2000-10000 centipoises at room temperature, which is much higher than that of water. Honey's viscosity can vary depending on its temperature and moisture content.
Water has a lower viscosity than honey. Honey is more viscous, or thick and sticky, compared to water.
You can change the viscosity of honey by adding water. While you will no longer have pure honey, the water will change its viscosity. The viscosity of pure honey is approximately 10,000 cP at 20°C and at 1 atmosphere. However, this will vary with the type of honey you have.
Honey has a higher viscosity than water. Viscosity refers to a liquid's resistance to flow, and honey's thicker consistency makes it flow more slowly than water.
the intermolecular attractionsis account for this behaivour of honey.
The relationship between temperature and the viscosity of water is that as temperature increases, the viscosity of water decreases. This means that water becomes less thick and flows more easily at higher temperatures. This relationship is shown in the viscosity of water table, where the viscosity values decrease as the temperature increases.
Yes, the viscosity of water does vary with temperature. As the temperature of water increases, its viscosity decreases, making it less resistant to flow. Conversely, as the temperature decreases, the viscosity of water increases, making it more resistant to flow.
1. Molasses 2. Honey Both have higher viscosity than water.
honey has high viscosity lah, and water has low viscosity. anything that resists flow has high viscosity...lah. honey has high viscosity lah, and water has low viscosity. anything that resists flow has high viscosity...lah.
Honey dissolves more quickly in warm water than in cold water because the warmer temperature helps to break down the honey's viscosity and make it easier to dissolve.
The viscosity of honey is higher.