0
What else can I help you with?
How are Doppler blue and red shift different?
A blue shift is observed in the spectrum from an object approaching the observer whereas a red shift is observed for a receding object.
Would an object have the same mass density on the moon as it does on earth?
No, the mass density of an object would not be the same on the moon as on Earth. The mass of the object would remain the same, but since the gravitational pull on the moon is weaker than that on Earth, the volume of the object would decrease on the moon, resulting in a different mass density calculation compared to Earth.
What is the comparison of how heavy something is to the space it takes up?
Density is the word used to describe how much mass an object has per unit volume. How heavy something is (weight), is a function of its mass and acceleration due to gravity. How much space an object takes up is its volume.
Which object has the greatest density twenty kilograms of cement twenty kilgrams of feathers twenty kilograms of paperclips twenty kilograms of plastic bottels?
The object with the greatest density is the 20 kilograms of cement, as cement is a dense material compared to feathers, paper clips, and plastic bottles. Density is a measure of how much mass is in a given volume, so the denser the material, the greater the density.
How did galilea find density?
Galileo found the density of an object by dividing its mass by its volume. This relationship can be expressed using the formula: Density = Mass/Volume. Galileo's experiments and observations helped him understand this principle.
What is the object in space having a volume that is approaching zero and density approaching infinity?
A black hole
What is the density of an object having the mass of 234.56g and a volume of 12.45ml?
This object has a density of about 18.84 g/mL
What is the density of an object having a mass of 0.8g and a volume of 25cm?
Not enough information. To get the density, you need to divide the mass by the volume, but there is no way of knowing the volume of an object just by having one of its lengths.
What is the density of an object having a mass of 8.0g and a volume of 25c3?
The density of the object is calculated by dividing its mass by its volume. In this case, the density would be 0.32 g/cm³ (8.0 g / 25 cm³).
What is the density of an object having mass of 17g and a volume of 3cm cubed?
The density of the object is calculated by dividing the mass by the volume. In this case, the density would be 17g/3cm^3, which equals 5.67 g/cm^3.
What is the density of an object having a mass of 6.0g and a volume of 32 cm3?
density = mass/volume = 6/32 = 0.1875g/cm3
What is the density of an object that has a mass of 25 grams an 12 centimeters squared?
Impossible to tell, since "12 centimeters squared" is not a volume. It could be anything between infinity and zero density. If you meant 12 cm3, then the density is about 2.1 gm/cm3.
How does the density of a liquid affect the density and buoyancy of an object?
The density of a liquid affects the buoyancy of an object by determining whether the object will float or sink in that liquid. If the density of an object is greater than the density of the liquid, the object will sink. If the density of the object is less than the density of the liquid, the object will float.
What is the density of an object having a mass of 2.2g and volume of 34cm3?
Density = Mass/Volume = 2.2g/34cm3 = 0.0647 g/cm3 approx.
What is the relationship between the density of the object and the density of the fluid have to be?
An object will float in a fluid if its density is less than the fluid's density. If the object's density is greater than the fluid's density, the object will sink. If the object's density is equal to the fluid's density, it will be suspended at a specific depth.
What is the weight of object at infinity?
The weight of an object at infinity would be zero since there is no gravitational force acting on it at that distance.
How do you predict the density of a floating object?
To predict the density of a floating object, you can compare the density of the object to the density of the fluid it is floating in. For an object to float, its density must be less than the density of the fluid. You can calculate the density of the object by dividing its mass by its volume.
