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Is it true that always a hotter object has more heat than a cooler object?
No, the amount of heat an object has is determined by its temperature and its mass. A hotter object can have more thermal energy (heat) than a cooler object if it has a higher temperature and/or larger mass, but it is not an absolute rule that a hotter object always has more heat.
Is it true that gravity greater on an object that has more mass?
Yes, gravity is directly proportional to an object's mass. The greater the mass of an object, the greater the force of gravity it experiences.
Is it true that momentum is not equal to the mass of an object divided by its velocity?
That is correct. Momentum is defined as the product of an object's mass and its velocity, not the mass divided by the velocity. The equation for momentum is p = mv, where p is momentum, m is mass, and v is velocity.
Is the following sentence true or false if momentum of an object changes either the mass or the velocity or both change?
True. The momentum of an object is directly proportional to its mass and velocity. If either the mass or the velocity of an object changes, its momentum will also change accordingly.
What is always true of an object that has a lot of mass?
An object with a lot of mass will have a greater gravitational force acting on it, causing it to be more difficult to move or accelerate compared to objects with less mass. Additionally, objects with more mass will typically have more inertia, meaning they will resist changes in motion more strongly.
Is it true that always a hotter object has more heat than a cooler object?
No, the amount of heat an object has is determined by its temperature and its mass. A hotter object can have more thermal energy (heat) than a cooler object if it has a higher temperature and/or larger mass, but it is not an absolute rule that a hotter object always has more heat.
What is the true definition of mass?
Mass is defined as the amount of matter in an object.
What is always true of an object with a lot of mass?
Such an object makes a larger dent in the fabric of space-time than an object with little mass. (It has a greater gravitational attraction than less massive objects)A greater force is required to accelerate such an object than a less massive object
Is it true that the more mass a object has the more gravity pulls on it?
No, the more mass of an object the more gravity it exerts.
Is it true that gravity greater on an object that has more mass?
Yes, gravity is directly proportional to an object's mass. The greater the mass of an object, the greater the force of gravity it experiences.
True or false mass is a measure of how hard gravity is pulling on an object?
True
Is it true or false Density is calculated by dividing the mass of an object by its volume.?
true
Is density calculated by dividing the mass of an object by its volume true or false?
true
Does an object on earth have the same mass as it does on earth?
Yes. The mass of an object is always the same, but the weight of an object depends on the force of gravity on it.
Is it true that momentum is not equal to the mass of an object divided by its velocity?
That is correct. Momentum is defined as the product of an object's mass and its velocity, not the mass divided by the velocity. The equation for momentum is p = mv, where p is momentum, m is mass, and v is velocity.
If an object weighs 80 kilogram on earth what will the mass weigh on another planet?
Mass measured in kilograms is always the same. True weight however is a force measured in Newtons not kg and this is the effect gravity has on a mass.
Is the following sentence true or false if momentum of an object changes either the mass or the velocity or both change?
True. The momentum of an object is directly proportional to its mass and velocity. If either the mass or the velocity of an object changes, its momentum will also change accordingly.
