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Why 1 kg cotton and 1 kg iron has same inertia?
Inertia is a property of matter that describes its resistance to changes in motion. The mass of an object is directly proportional to its inertia, meaning that objects with greater mass have greater inertia. In this case, both the 1 kg of cotton and the 1 kg of iron have the same mass, so they also have the same inertia. This is because mass is the measure of the amount of matter in an object, regardless of the material it is made of.
What has more inertia a truck or soccer ball?
A truck is heavier, has more mass. So at the same speed, the more massive object has more inertia. A scientific word for inertia is Momentum, defined as mass times speed, and is equal to force times time. So a 1 kilogram mass operated on by a 1 Newton force for 1 second would move at 1 metre per second and would have a momentum of 1 kg-N.
The rotational inertia of an object increase as the mass and the distance of the mass from the center of rotation?
Answer #1:The Rotational Inertia of an object increases as the mass "increases" and thedistance of the mass from the center of rotation "decreases".=================================Answer #2:If Answer #1 were correct, then flywheels would be made as small as possible,and a marble would be harder to spin than a wagon wheel is.An object's rotational inertia (moment of inertia) increases in direct proportionto its mass, and increases in proportion to the square of the distance of themass from the center of rotation.
Does a 2-kg iron brick have as much inertia as a 1-kg block of wood?
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.
What class or classes of lever always have a mechanical advantage greater than 1?
Class 1 and Class 2 levers always have a mechanical advantage greater than 1. In a Class 1 lever, the input arm is longer than the output arm, while in a Class 2 lever, the output arm is longer than the input arm, resulting in a mechanical advantage greater than 1.
Why does a semi truck have more inertia?
Inertia is a measure of how resistant an object's motion is to changing that motion, and is related to the mass of an object. Increase mass and inertia increases; decrease mass and inertia decreases. For an object to have greater inertia, it must therefore have greater mass. Semi- trucks are very massive vehicles, much more than others normally found, so they will have more inertia than anything else driven on roads. An average car or light truck might have a mass of 1 to 2 tonnes; semis usually have many tens of tonnes mass.
How much greater is the inertia of a 1 kg mass to the inertia of a 4 kg mass?
4 times as great
Why 1 kg cotton and 1 kg iron has same inertia?
Inertia is a property of matter that describes its resistance to changes in motion. The mass of an object is directly proportional to its inertia, meaning that objects with greater mass have greater inertia. In this case, both the 1 kg of cotton and the 1 kg of iron have the same mass, so they also have the same inertia. This is because mass is the measure of the amount of matter in an object, regardless of the material it is made of.
What has more inertia a truck or soccer ball?
A truck is heavier, has more mass. So at the same speed, the more massive object has more inertia. A scientific word for inertia is Momentum, defined as mass times speed, and is equal to force times time. So a 1 kilogram mass operated on by a 1 Newton force for 1 second would move at 1 metre per second and would have a momentum of 1 kg-N.
Is 1.4 greater than 1?
1.4 is greater than 1.
Is 3.29 is less than 1 or greater than 1?
3.29 is greater than 1.
Is 19 over 17 greater than or less than 1?
It is greater than 1. 17/17 = 1. If you divide a number greater than 17 by 17 then the result must be greater than 1.
What is 1 greater than 3.59?
what is 1 greater than 3.59
Is 1 greater than 100.00?
no 1 is not greater than 100
Is a power with an exponent greater than one always greater than the base of a power?
No. 1^99999999 is not greater than 1^1.
Is 1 greater than 1.1?
No, 1.1 is 1 tenth greater than 1.
Does a 2 kilogram bag has twice as much inertia as a 1 kilogram bag?
Yes, a 2-kilogram bag has twice as much inertia as a 1-kilogram bag. Inertia is directly related to mass; the greater the mass of an object, the greater its resistance to changes in motion. Therefore, the 2-kilogram bag will require twice the force to change its state of motion compared to the 1-kilogram bag.
