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What do you call the motion of an object with a constant acceleration?
Wiki User
∙ 12y ago
Free fall.
Airbus has built aircrafts that may dive with an acceleration of 9.81 m/s2 to simulate zero gravity.
satellites are technically in a constant free fall.
A world where no friction would occur would lead to constant acceleration as long as the force acting on the object stays the same.
Wiki User
∙ 12y ago
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Why does an object in uniform circular motion exhibits acceleration when its speed is constant?
Acceleration is defined as the change in velocity divided by the time ora = (vf - vi)/tVelocity measures the speed and the direction of an object.In uniform circular motion, the object has the same speed but it is always changing direction and so, by the definition of acceleration, the object is considered accelerating. If this acceleration doesn't exist, the object would move in a straight line according to Newton's laws of motion.
Is an object going in circles at a constant speed an accelerated motion?
Yes. Acceleration is the change in velocity, and velocity is a vector, which means it has direction. Because an object undergoing uniform circular motion is changing direction, it is changing velocity, and thus, accelerating.
What do you call it when an objects velocity changes?
A change in an objects velocity is called acceleration. Velocity is defined as an objects speed of travel AND its direction of travel. Acceleration can change only an objects speed, only its direction or both. If there is no acceleration acting on the object, then the velocity remains constant.
What are the relationships between mass force and distance?
There is no direct relationship between the two. However, you can take Newton's Second Law: F=ma (force = mass x acceleration), solving for a: a = F/m. If you assume the object is initially at rest, at a point you call "zero", you can calculate the acceleration, then use a formula for constant acceleration to calculate the object's position after a specified time.
What do you call a force that is the opposite direction of an object's motion?
it is called a resistive force
Why does an object in uniform circular motion exhibits acceleration when its speed is constant?
Acceleration is defined as the change in velocity divided by the time ora = (vf - vi)/tVelocity measures the speed and the direction of an object.In uniform circular motion, the object has the same speed but it is always changing direction and so, by the definition of acceleration, the object is considered accelerating. If this acceleration doesn't exist, the object would move in a straight line according to Newton's laws of motion.
Is an object going in circles at a constant speed an accelerated motion?
Yes. Acceleration is the change in velocity, and velocity is a vector, which means it has direction. Because an object undergoing uniform circular motion is changing direction, it is changing velocity, and thus, accelerating.
What do you call it when an objects velocity changes?
A change in an objects velocity is called acceleration. Velocity is defined as an objects speed of travel AND its direction of travel. Acceleration can change only an objects speed, only its direction or both. If there is no acceleration acting on the object, then the velocity remains constant.
What is it when an object resists any change in motion?
inertia. the more mass an object has, the greater its inertia. what do you call it when an object refuses a object in motion?
What do you call particles that are in a constant state of motion and are electrified?
Electrons
What are the relationships between mass force and distance?
There is no direct relationship between the two. However, you can take Newton's Second Law: F=ma (force = mass x acceleration), solving for a: a = F/m. If you assume the object is initially at rest, at a point you call "zero", you can calculate the acceleration, then use a formula for constant acceleration to calculate the object's position after a specified time.
According to Newton's First Law what will an object in straight-line motion tend to do?
It will remain in straight-line motion at constant speed until acted on by anexternal force. Moreover, it'll not only tend to do that ... it'll actually do it.
What do you call the property every object has resisting a change in its motion?
Inertia
What is kinatic energy?
the energy possesed by the object when it is in motion , is call kinetic energy ...
What do you call a force that is the opposite direction of an object's motion?
it is called a resistive force
What do you call the tendency of matter to stay at rest if it is at rest or continue moving at a constant velocity if it is in motion?
That would be Newton's 1st Law of Motion.
What do you call The force of gravity on a person or object on the surface of a planet is called?
The force of gravity on a person or object at the surface of a planet is calculated by the product of the mass of the person or object and the gravitational constant acceleration for the planet. For Earth, the gravitational acceleration is 9.8 m / s^2.
