Some intensive properties, such as density, color, luster, the freezing, melting, and boiling points, elasticity, magnetism (assuming that putting the object inside a sun is out of the question, as that would pretty much make the object fail to be an object any longer), along with certain measurements like length, mass, volume (again assuming constant temperature, otherwise volume and length can change)
Your teacher is probably looking for mass, but it certainly isn't the only 'universal' measurement. if you are an eighth grader at cmpms cheating on your chapter 3 packet pages 33-44 then mr. Dolan and mr. Pope are looking for mass
Changing at a constant rate equal to acceleration.
There is a huge difference between constant speed and constant acceleration. Constant speed is when the object is travelling constant, no change in its velocity and acceleration or in other words no extra force to speed up. Constant acceleration when the object is acceleration constant, it means that the speed of the object is change at the same rate each second. The acceleration rate at which the object is travelling is constant. for example, when a car is stationary at a traffic light and it starts acceleration, picking up speed but the rate of acceleration will not constant because the amount of force applied differs each second due to the acceleration rate.
The velocity increases at a constant rate.
No volume is how much space an object takes up. Mass is the measure of the amount of matter in an object.
It means a constant acceleration: * If the line slopes up, the object is getting faster at a constant rate; * if it slopes down, the object is getting slower at a constant rate; * If the line is horizontal, the object is neither speeding up nor slowing down, but travelling with a constant speed.
Yes.
Basically, yes - except for small effects as a result of the Theory of Relativity: If you move an object up, its potential energy increases. As a result of its increase in energy, its mass will also increase. This increase is usually very slight.
No. Weight is a measure of the pull of gravity on the object, while mass is the amount of matter. An object always has mass, but does not necessarily have a weight.
It can, but it won't always. In other words, if the speed is constant, the velocity may, or may not, be constant as well.
Yes that's true.
I don't get the significance of the 'suitcase', but the mass of any object is constant, no matter where you take it.
Density of the substance will always stay the same. Density of the object will also stay the same if solid, no matter the size, but not if it is carved out. That is why a steel boat can float
F=ma, if F is constant and m is constant, then a is constant... its acceleration.
The property of matter that is not affected by gravity is mass. An object has the same mass regardless of the force of gravity, however it's weight can vary. Weight is the force of gravity acting on the mass of an object.
The nature of the image is not constant. It varies with the distance between the object and the mirror.
yes
It is possible for objects weight's to change, while its mass remains constant.