4 times as great
mass moment of inertia for a solid sphere: I = (2 /5) * mass * radius2 (mass in kg, radius in metres)
Yes.
Neither!!! They both have the same mass at 1 kg. However, the feathers will occupy a greater volume.
Both 1 kg of feathers and 1 kg of lead have the same mass, which is 1 kilogram. However, feathers have a much lower density than lead, meaning that 1 kg of feathers will occupy a significantly greater volume than 1 kg of lead. Therefore, 1 kg of feathers has a greater volume than 1 kg of lead.
10 kg is greater than 6 kg. kg is the unit of mass. Hence feather has more mass than lead in this case.
Object A has more inertia because it has a greater mass. Inertia is directly proportional to an object's mass, so the greater the mass, the greater the inertia.
The car with a mass of 1500 kg has more inertia than the car with a mass of 900 kg. Inertia is directly proportional to mass, so the car with greater mass will have greater inertia.
The 100 kg object has more inertia than the 75 kg object. Inertia is directly proportional to an object's mass, meaning the greater the mass, the greater the inertia.
Inertia depends on mass, not material composition. Both 1 kg of cotton and 1 kg of iron have the same mass, hence they exhibit the same inertia. Inertia is a property that describes an object's resistance to changes in its state of motion, which is solely determined by its mass.
Since momentum (force in motion) is a measurement of mass times velocity, a heavier object traveling at the same speed as a lighter object will have more force behind it.
When moving the 1500kg has more inertia.
When moving the 1500kg has more inertia.
Yes, the 2-kg iron brick has more inertia than the 1-kg block of wood. Inertia is directly proportional to mass, so an object with more mass has more resistance to changes in its state of motion.
Weight = Mass x Gravity So find out the gravity on the moon then times it by 1 and compare it to the same but times 2 instead. PS Weight is measured in Newtons and Mass is in Kilograms, very important.
Inertia is basically resistance of an object to change it's state of motion. The force or moment of inertia each object has is based on one of Newton's classic laws of motion: Force = Mass X Acceleration. It would be dependant on the moment of inertia of either vehicle at the time. A 20000 kg plane moving at 1m per second has the same force as a 2000 kg moving at 10m per second.
mass moment of inertia for a solid sphere: I = (2 /5) * mass * radius2 (mass in kg, radius in metres)
1.66 X 10 -27 kg (mass of proton/neutron)/9.109 X 10 -31 kg ( mass of electron) = 1822 times greater ===============