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What is An unbalanced force acting on an object?
An unbalanced force acting on an object is a force that causes the object to accelerate or change its direction. When the net force acting on an object is not zero, it will result in the object experiencing motion. This can lead to the object speeding up, slowing down, or changing its path of motion.
What would happen if friction were to act in the same direction as the motion?
If friction were to act in the same direction as the motion, it would oppose the motion by providing a resistive force. This would result in the object slowing down or coming to a stop more quickly. The kinetic energy of the object would be converted into heat due to the increased frictional force.
When acceleration and velocity vectors are pointing in opposite directions the object is?
This would indicate negative acceleration, which would mean that the object in question is speeding up.
An object that is accelerating maybe slowing down or speeding up?
An object that is accelerating is either speeding up or slowing down. If the acceleration is in the same direction as the velocity, the object is speeding up. If the acceleration is opposite to the velocity, the object is slowing down.
True or false if an object accelerates a push or pull must be acting on it?
False. An object can accelerate without a push or pull acting on it if it is already in motion due to a previous push or pull. This is because of Newton's first law of motion, which states that an object will stay in its current state of motion unless acted on by an external force.
What is An unbalanced force acting on an object?
An unbalanced force acting on an object is a force that causes the object to accelerate or change its direction. When the net force acting on an object is not zero, it will result in the object experiencing motion. This can lead to the object speeding up, slowing down, or changing its path of motion.
What would happen if friction were to act in the same direction as the motion?
If friction were to act in the same direction as the motion, it would oppose the motion by providing a resistive force. This would result in the object slowing down or coming to a stop more quickly. The kinetic energy of the object would be converted into heat due to the increased frictional force.
When acceleration and velocity vectors are pointing in opposite directions the object is?
This would indicate negative acceleration, which would mean that the object in question is speeding up.
An object that is accelerating maybe slowing down or speeding up?
An object that is accelerating is either speeding up or slowing down. If the acceleration is in the same direction as the velocity, the object is speeding up. If the acceleration is opposite to the velocity, the object is slowing down.
When would acceleration be negative?
When a moving object is slowing down, i.e. its speed is decreasing.
How would all objects accelerate?
If the object were on earth it would travel 9.8 m/s^2.
How can an object slowing down have an acceleration that's not negative?
If the positive direction was defined at the outset as the direction opposite to the direction in which the object happens to be moving just now, and the object is slowing down, then the acceleration is positive because, algebraically, the object's speed is increasing in the positive direction.
True or false if an object accelerates a push or pull must be acting on it?
False. An object can accelerate without a push or pull acting on it if it is already in motion due to a previous push or pull. This is because of Newton's first law of motion, which states that an object will stay in its current state of motion unless acted on by an external force.
How meany pounds of force to get light speed?
To accelerate an object with mass to the speed of light, you would need an infinite amount of force, as the closer an object gets to the speed of light, the more energy it would need to accelerate further due to the laws of relativity. Additionally, as of our current understanding of physics, it is impossible for an object with mass to reach the speed of light.
would states that an object acted upon by a net force will accelerate in?
It is Newton's Second Law that states that.
What happens to kinetic energy if the object gets larger?
Nothing. The volume an object has no direct effect. Indirectly, it would affect its aerodynamic characteristics and result in slowing it down which would reduce the KE.
How can an object accelerate with changing speed?
An object can accelerate with changing speed by experiencing a change in velocity. This change can occur due to a net force acting on the object, causing it to speed up or slow down. Acceleration is a measure of how quickly an object's velocity is changing over time.
