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How does the density of an floting on a compare to the desity of the fluid?
An object floats on a fluid when its density is less than the density of the fluid. This is due to buoyancy, the upward force exerted by a fluid on an object. If the object's density is equal to or greater than the fluid's density, it will sink.
What equation can you use to calculate object momentum p?
The equation to calculate object momentum is: p = m * v where p is momentum, m is mass of the object, and v is the velocity of the object.
What is a way to calculate the mass of an object when you multiply its density by what?
You can calculate the mass of an object by multiplying its density by its volume. The formula to calculate mass is: mass = density x volume.
Which object will sink in freshwater which has a desity of 1.0 gcm3?
An object with a density greater than 1.0 g/cm3 will sink in freshwater with a density of 1.0 g/cm3. Objects with a density less than 1.0 g/cm3 will float in freshwater.
What other variable needs to be defined to calculate the weight of an object if the volume is given?
To calculate the weight of an object when the volume is known, you would also need the density of the material the object is made of. By multiplying the volume of the object by its density, you can determine the weight of the object.
