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Action reaction forces always act on the same objects True or false?
False. Action-reaction forces always act on different objects. When one object exerts a force on another object, the second object exerts an equal and opposite force back on the first object.
True or false when an object rolls over a surface the kind of friction that occurs is called round friction?
False. The type of friction that occurs when an object rolls over a surface is called rolling friction, not round friction. Rolling friction is caused by the deformation of the object and surface at the point of contact, which generates resistance that opposes the motion of the object.
In a collision a vehicle that rebounds off the object it strikes experiences the same forces as it exerts on that object assuming the time is the same in both situations true or false?
True. According to Newton's Third Law of Motion, for every action, there is an equal and opposite reaction. So, when a vehicle rebounds off an object, it experiences the same force that it exerts on that object, provided the time of impact is the same in both situations.
When an object roll over a surface the kind of friction that occurs is called friction?
When an object rolls over a surface, the friction that occurs is called rolling friction. Rolling friction is lower than sliding friction, which occurs when an object slides along a surface. Rolling friction results from the deformation of the object and the surface it is rolling on.
Can earth push an object forward with a reaction force?
Yes, the Earth can push an object forward with a reaction force. This is described by Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. When an object exerts a force on Earth, Earth also exerts an equal force back on the object, causing it to move forward.
Action reaction forces always act on the same objects True or false?
False. Action-reaction forces always act on different objects. When one object exerts a force on another object, the second object exerts an equal and opposite force back on the first object.
Only the earth exerts gravitional force on all object is it true or false?
False. Every object attracts every other object, through the gravitational force.
Only the earth exerts gravitional force on all object true or false?
False. All objects with mass exert gravitational forces on each other, not just the Earth.
True or false when an object rolls over a surface the kind of friction that occurs is called round friction?
False. The type of friction that occurs when an object rolls over a surface is called rolling friction, not round friction. Rolling friction is caused by the deformation of the object and surface at the point of contact, which generates resistance that opposes the motion of the object.
True or false the greater the surface area of an object the greater the air resistance?
True. Air resistance is proportional to surface area, with larger surface areas creating more drag as the object moves through the air. This can result in the object experiencing greater resistance and slowing down.
Is it true or false that the greater the surface area of an object the greater the air resistance?
true
When an object rolls over a surface the kind of friction that occurred is called round friction True or false?
false it is rolling friction
In a collision a vehicle that rebounds off the object it strikes experiences the same forces as it exerts on that object assuming the time is the same in both situations true or false?
True. According to Newton's Third Law of Motion, for every action, there is an equal and opposite reaction. So, when a vehicle rebounds off an object, it experiences the same force that it exerts on that object, provided the time of impact is the same in both situations.
When an object roll over a surface the kind of friction that occurs is called friction?
When an object rolls over a surface, the friction that occurs is called rolling friction. Rolling friction is lower than sliding friction, which occurs when an object slides along a surface. Rolling friction results from the deformation of the object and the surface it is rolling on.
Can earth push an object forward with a reaction force?
Yes, the Earth can push an object forward with a reaction force. This is described by Newton's third law of motion, which states that for every action, there is an equal and opposite reaction. When an object exerts a force on Earth, Earth also exerts an equal force back on the object, causing it to move forward.
Is it better to pull an object than to push it True or false?
False. The answer depends on the specific situation and the object being moved. Both pushing and pulling can be effective methods depending on factors such as weight, shape, and surface conditions.
Is it true or false that the height of an object above sea level is its relief?
This height is called the altitude. It is the amount of distance between the object and the surface of water.
