Best answer

In other words, the size or amount of a material/substance does not affect its density..

Answered by: Dan Abramov Date created: May 19, 2022

What factors affect the sedimentation rate?

Asked By: briantist Date created: May 03, 2022

In addition to particle size, density and concentration, and fluid viscosity, other less obvious factors affect the sedimentation rate. These include particle shape and orientation, convection currents in the surrounding fluid, and chemical pretreatment of the feed suspension.2 Feb 2011

Answered By: Pascalius Date created: May 06, 2022

How does density affect settling rate?

Asked By: Adriaan Stander Date created: May 04, 2022

The settling rate of a particle depends on its size, shape, and density as well as on the vis- cosity of the fluid through which it is settling. In general, smaller particles have a larger sur- face area to mass ratio, so their settling rates are slowed more by frictional drag than are larger grains.

Answered By: johnharris85 Date created: May 07, 2022

Does density affect weight?

Asked By: r2evans Date created: May 03, 2022

Gravity does not affect density whereas on the other hand gravity directly affects weight. To calculate density mass is divided by volume, whereas to calculate weight mass is multiplied with gravity.

Answered By: carl Date created: May 05, 2022

Does mass affect size?

Asked By: Daniel W. Date created: May 12, 2022

Is mass the same as size? No, mass is different than size or volume. This is because the type of atoms or molecules as well as their density helps to determine the mass. For example, a balloon filled with helium will have much less mass than a similar sized item made of solid gold.

Answered By: Pacerier Date created: May 13, 2022

Does size affect buoyancy?

Asked By: BlivetWidget Date created: May 17, 2022

Because the buoyancy of a solid cube of material depends on its density, which does not vary with the size of the object, changing the size of a cube does not affect whether it will sink or float.

Answered By: Ingo Karkat Date created: May 19, 2022

Does Weight Affect density?

Asked By: Richie Cotton Date created: May 16, 2022

Density has the components of mass and volume, while weight is concerned with mass and gravity. ... Division is used to find an object's density by dividing the mass over volume, while weight is the product of mass and gravity (by virtue of multiplication). 3. The units to express density and weight also differ.

Answered By: missingfaktor Date created: May 18, 2022

How does air density affect temperature?

Asked By: Pan Vi Date created: May 10, 2022

Air Density and Temperature This is because warmer molecules of air move faster, creating an expansion effect that decreases air density.

Colder air moves slower, collects together, and sinks with higher density.

This is why warm air rises above cold air..

Answered By: akdom Date created: May 11, 2022

What are the 4 factors that affect population growth?

Asked By: Maxim Veksler Date created: May 04, 2022

What we might talk about as population size is actually population density, the number of individuals per unit area (or unit volume). Population growth is based on four fundamental factors: birth rate, death rate, immigration, and emigration.

Answered By: Daniel Kivatinos Date created: May 07, 2022

How do density independent factors affect a population?

Asked By: Phuc Tran Date created: May 08, 2022

Density independent factors, in ecology, refer to any influences on a population's birth or death rates, regardless of the population density. Density independent factors are typically a physical factor of the environment, unrelated to the size of the population in question.

Answered By: Neil W Date created: May 09, 2022

Does the density of wood affect how fast it burns?

Asked By: David Basarab Date created: May 09, 2022

The wood sample with highest density was maple with a density of 0.769 gm/cm^3 and maple also had the highest combustion rate with an average time of 3 minutes, 5 seconds before it ignited. My data shows that as the density of the wood gets bigger, the time it takes for the wood to ignite also increases.

Answered By: FloLie Date created: May 12, 2022

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How does temperature affect density?

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How does volume affect density?

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What can affect density?

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What property would affect the sinking or floating of a boat?

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How does density affect everyday life?

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How do density dependent factors affect a population?

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Can environmental factors affect the population growth and size?

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What are the factors that affect density?

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Does the size of a ball affect the speed?

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Does chemo affect bone density?

Certain cancer treatments can increase the risk for osteoporosis in both men and women. Some chemotherapy agents can decrease your bone density. It's a rare occurrence. Hormone therapies for breast and prostate cancer can affect bone density, as well.

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Does population density affect health?

Living in neighbourhoods with high population density may damage health. ... Although the health-enhancing impact of more active transport among those living in more densely populated neighbourhoods compensated part of this effect, overall, higher density remained associated with a higher risk of mortality.

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What 3 demographic values affect the size of a population?

Demographics can include any statistical factors that influence population growth or decline, but several parameters are particularly important: population size, density, age structure, fecundity (birth rates), mortality (death rates), and sex ratio (Dodge 2006). We introduce each of these in turn.

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Does size affect how far a ball travels?

Objects on the Ground Similar to balls in flight, surface friction impedes the movement of balls with low mass-density, such as soccer balls, more than it does those with high mass-density, such as bowling balls. In other words, given equal size in terms of diameter, the ball with the greater mass will roll farther.

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What are the factors that affect flock performance?

Focus on basic management factors improves flock productionHigh stocking density and disease. ... High stocking density and carcass quality. ... High stocking density and parasites. ... Alleviate the effects of high stocking density. ... Heating. ... Figure 1 – A simplified solar heating system. ... Lighting. ... Feeds and feeding.More items...•Mar 20, 2017

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What factors affect moment of inertia?

The moment of inertia depends on the following factors, The density of the material. Shape and size of the body. Axis of rotation (distribution of mass relative to the axis)

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Does density affect surface tension?

After noting the density of each liquid it became clear that the higher the density the greater the surface tension. The experiment showed that water, the liquid with the highest density, has the highest surface tension; while alcohol,the liquid with the lowest density, has the lowest surface tension.

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How does agriculture affect population size?

Higher rural population density is associated with smaller farm sizes.

Higher rural population density is also associated with greater demand for inorganic fertilizer.

Maize and teff yields do not rise with population density.

Farm income per hectare decreases as rural population density rises..

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How does density affect velocity?

For objects of the same size and shape, the more dense would have a higher terminal velocity. ... So from a velocity where air resistance cancels gravity on a less dense object, a denser object would continue to accelerate downward.

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How does gravity affect density?

How does gravity affect density? The gravity of the body will work to increase its density. If we think of gravity as a force then to achieve equilibrium something needs to counteract the force of gravity, usually electromagnetic repulsion caused by neighboring electron shells.

markdorison

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What factors affect bone density?

What affects bone health?The amount of calcium in your diet.

A diet low in calcium contributes to diminished bone density, early bone loss and an increased risk of fractures.Physical activity.

...

Tobacco and alcohol use.

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Gender.

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Size.

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Age.

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Race and family history.

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Hormone levels.More items....

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What factors affect VMCG?

VMCG is affected by density altitude. High density altitude - Less Thrust - Easier aircraft control. Thus VMCG reduces at higher density altitudes.

chemamolins

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Does density affect an object's ability to float?

Key Concepts.

Density is a measure of how heavy something is compared to its size.

If an object is more dense than water it will sink when placed in water, and if it is less dense than water it will float..

Daniel Möller

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Does density affect drag force?

Lift and drag depend linearly on the density of the fluid. Halving the density halves the lift, halving the density halves the drag. The fluid density depends on the type of fluid and the depth of the fluid. In the atmosphere, air density decreases as altitude increases.

Guerric P

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Does density affect volume?

Density and Volume are inversely proportional to each other. Mass and volume are not the same. Thus, from the above formula, we can say that, For a fixed mass, When density increases, volume decreases.

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Does temperature or salinity affect density more?

As temperature increases, the space between water molecules increases—also known as density, which therefore decreases. If the temperature of water decreases its density increases, but only to a point. ... Evaporation increases salinity and density while the addition of freshwater decreases salinity and density.