0
viscosity is roughly defined as how fast a liquid moves. temperature affects this level on a molecular level. when something is brought below its freezing point, it turns to a solid, meaning its atoms come as close together as possible. raise the temperature, and it becomes a liquid, meaning the atoms bounce freely, but are still held together. raise it even more, and the substance becomes a gas, and will dissipate. viscosity measures the liquid state. when a substance is near freezing, its molecules move very slowly, and the substance also moves more slowly. if you heat it to near boiling, the opposite happens, the molecules move faster, and are 'more loose', and the substance 'moves faster.'
What else can I help you with?
Does temperature does temperature affect viscosity of magma?
High temperature=low viscosityLow temperature=high viscosity
How does viscosity of liquid vary with rise in temperature?
As the temperature increases, the viscosity of the liquid will decrease.
The viscosity of magma depends upon its silica content and its?
temperature. Magma with higher silica content tends to have higher viscosity, while temperature can also affect viscosity by influencing the mobility of the magma's mineral components.
Hot oil room temperature oil room temperature water below room temperature oil Which is likely to have the lowest viscosity?
Room temperature water is likely to have the lowest viscosity among the options provided. Water has a lower viscosity compared to oil, especially when the temperature is below room temperature. Oil typically has a higher viscosity compared to water.
Does the viscosity of petrol change?
Yes, the viscosity of petrol can change with temperature. As temperature increases, the viscosity of petrol decreases, making it flow more easily. Conversely, at lower temperatures, the viscosity of petrol increases, making it flow more slowly.
What does the viscosity vs temperature graph show?
The viscosity vs temperature graph shows how the viscosity of a substance changes as the temperature changes. It typically shows that viscosity decreases as temperature increases.
What is the effect of temperature on the viscosity of gases?
For liquids; Viscosity tends to fall as temperature increases. For gas; Viscosity increases as temperature increases.
Does temperature does temperature affect viscosity of magma?
High temperature=low viscosityLow temperature=high viscosity
What relationship is depicted in the temperature vs viscosity graph?
The relationship depicted in the temperature vs viscosity graph is that as temperature increases, viscosity decreases.
How do you increase viscosity?
Viscosity is the resistance of a liquid to flow. When temperature decreases Viscosity generally increases. Viscosity generally decreases when the temperature increases.
Does temperature affect viscosity of magma?
High temperature=low viscosityLow temperature=high viscosity
How does temperature affect viscosity magma?
High temperature=low viscosityLow temperature=high viscosity
How does viscosity of liquid vary with rise in temperature?
As the temperature increases, the viscosity of the liquid will decrease.
How would you define viscosity - index?
Viscosity index is a measure of how an oil's viscosity changes with temperature. Higher viscosity index oils are more resistant to changes in viscosity with temperature, making them perform more consistently across a range of temperatures.
How does temorature affect viscosity?
Yes. Higher Temperature= Low viscosity Lower Temperature=High viscosity
How are viscosity and temperature related?
Viscosity and temperature are inversely related. As temperature increases, the viscosity of a liquid typically decreases. This is because higher temperatures cause molecules to move more freely, leading to a decrease in the resistance to flow and a decrease in viscosity.
Does the viscosity of water vary with temperature?
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.
