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Density of water is approximately one gram per cubic centimeter(1gm/cm3) in MKS system
.Further density is dependent on temperature of water.
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What is the mass of an object given volume and density?
If you are given the volume [V] and density [p], the object`s mass [m] is given by the relation: m = p*V , where (*) indicates multiplication. Also, make sure that all units are in the same measurement system (Metric, Imperial, etc.) As an example, lets say I have a tank of water (p=1000 kg per m3 for water) that is 15m3 in volume. The mass of water in the tank is: m = (1000)*(15) kg = 15, 000 kg
What is the specific gravity of heat transfer oil?
relative density compared to water, water density = 1000 kg/m^3 , sg = 1 say density of oil = 850 kg/m^3 , then sg = 850/1000 = 0.85 say density of steel = 7850kg/m^3 then sg = 7850/1000 = 7.85
What is the unit of thermal conductivity?
unit of thermal conductivity in SI system (W/m K)W/(mK) = J s^-1 m^-1 K^-1= kg m^2 s^-2 s^-1 m^-1 K^-1= kg m s^-3 K^-1
If 90 percent of an object is floating below water what is its density?
Let's say the object has mass M and volume V. An object floats by displacing an amount of water equal to the object's mass. So water equal to 90% of the volume of the object has mass equal to the whole object, or M = 0.9V * 1g/ml or M = 0.9V Since density is mass divided by volume, or d = M/V, density of object = M/V = 0.9 g/ml.
If ice is less dense then liquid water what will happen on the surface of the liquid?
Ice actually is denser than water. Like anything less denser than water, ice actually does float on water. The density of ice is 920 kg m-3 whereas the maximum density of water is 1000 kg m-3.
Is there a relationship between density and stiffness?
the natural frequency of a system involves a equation relating mass and stiffness i.e f=1/2pi root of k/m where f : frequency k :stiffness m:mass mass is nothing but density*volume from the relation density = mass/volume another relation may be from the basic force equation f=-k*x we know f=m*a substuting for f we get m*a=-k*x
How does the moon's density compare to water?
The density of water is 1000 kg m-3 The density of the moon is 3346.4 kg m-3 So the density of the moon is 3.3464 times that of water.
Why does the 'M' on M and Ms float in water?
Because of the water density.
What is the bulk modulus of ocean water?
c=sqrt(K/rou),here cf is the speed of sound, K is the bulk modulus, rou is the density. so if we know the density of ocean water and sound speed, we can get K = c^2*rou=1500^2*1024 = 2.304*10^9 (N/m^2)
Where the water is set in water benzene mixture?
Bottom. Water density is 1kg/m^3 benzene density is 876.50kg/m^3 so water is basically "heavier" than benzene.
What is a force helps a ship float?
Buoyant force = Density of the water * g * Volume of displaced water For the ship to float, the buoyant force must be equal to the weight of the ship. Density of the water * g * Volume of displaced water = m * g Density of the water * Volume of displaced water = m When you multiply the density of water by the volume of displaced water, you get the mass of the ship.
Density for pool water?
1000 kg/m^3
How is density affected by increasing the mass while holding the volume constant?
Original density = M/VNew density = (KM)/(KV) = (K/K) (M/V) = original density.If the mass and volume both increase by the same factor, the density is unchanged.It only means that you have a larger piece of the same substance.
How to calculate mass of water from density?
You have to use the density equation... D = M / V D= density M= mass V= volume You have to find the volume of your water. Since you know your density the only thing left to find out is the mass. Just solve for it by multiplying the volume times the density.
What is 0.521 as a percentage?
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What is the mass of an object given volume and density?
If you are given the volume [V] and density [p], the object`s mass [m] is given by the relation: m = p*V , where (*) indicates multiplication. Also, make sure that all units are in the same measurement system (Metric, Imperial, etc.) As an example, lets say I have a tank of water (p=1000 kg per m3 for water) that is 15m3 in volume. The mass of water in the tank is: m = (1000)*(15) kg = 15, 000 kg
What is the specific gravity of heat transfer oil?
relative density compared to water, water density = 1000 kg/m^3 , sg = 1 say density of oil = 850 kg/m^3 , then sg = 850/1000 = 0.85 say density of steel = 7850kg/m^3 then sg = 7850/1000 = 7.85
