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Is it possible for an objects velocity to be perpendicular to the objects acceleration?
Wiki User
∙ 12y ago
no
Wiki User
∙ 12y ago
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Why don't all objects fall to the earth at the same velocity even though the acceleration?
The acceleration is the same for all objects, as long as air resistance is insignificant. After a while, different objects will have different amount of air resistance. Also, even without air resistance, the speed depends not only on the acceleration, but also on how how long the objects are falling.
Compare and contrast weight and mass?
Mass is the an object's resistance to a change in inertia. This is why, and I have no personal experience with this, large objects in space or the free fall of orbit are hard to move. Weight is the measured mass of an object multiplied by the acceleration due to gravity. 1 Newton = 1 Kilogram * 9.8 m/s^2 Weight = mass * acceleration due to gravity
What are the four methods of abstracting objects?
That would depend on what objects are being abstracted, and from what source. Abstracting objects can refer to advanced mathematics, Java, and object classification among other fields.
Which type of drawing provides the most realistic picture of a object?
The answer is brobably 3d drawing using fills, shadows and if possible, don't outline it. Just draw with coloured pencils without lining it, because do real objects have lines? I hope this works!
What Radio device for locating unseen objects?
Radar
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.
If an objects velocity time graph is a straight line parallel to the taxis what can you conclude about the objects acceleration?
acceleration is zero
How do you calculate an objects acceleration?
Acceleration is an object's change in velocity divided by its change in time. So: acceleration=(final velocity - initial velocity)/(final time - initial time)
How are acceleration and velocity alike and different from each other?
-- both are related to measurements of motion of objects -- acceleration is the rate at which velocity changes
Mass is a measure of an objects resistance to?
To acceleration (change in velocity).
Is acceleration a force that can affect an objects velocity?
Firstly, force is equal to mass of the object into it's acceleration, so acceleration is not a force.Next, the change in velocity of a body over time is called acceleration, so yes, acceleration does affecta body's velocity.
How an objects be motionless and in equilibrium?
When an object is in equilibrium, the acceleration is zero. When the acceleration is zero, the velocity does not change; the non changing velocity includes the case when the velocity has value zero.
Forces that cause an objects velocity to change?
In all cases acceleration.
What is the objects change in speed called?
That's simply called a change in velocity. On the other hand, the rate of change in velocity - how quickly velocity changes - is called acceleration.
What is the objects acceleration from 0 to 1 second?
Acceleration is the change in velocity over a time period. Since you need to know the change in velocity to calculate acceleration, the question being asked is not answerable.
Formula for acceleration of all objects falling to the earth?
a=change in velocity time
What is the relationship between the mass of an object and the objects acceleration?
Momentum=mass*velocity
