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If you were in outer space and threw a ball how much force would be required to keep it moving through the vacuum of space?
Wiki User
∙ 14y ago
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This is a very important principle, which the questioner should take time to think about.
Wiki User
∙ 14y ago
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Does the drag force act on all moving objects?
No, drag force only acts on objects moving through a fluid medium, such as air or water. It is a resistive force that opposes the motion of the object. Objects moving through a vacuum, for example, would not experience drag force.
A ..is required to change the speed and direction of a moving body?
Force. Change in speed and direction is change in velocity. Change is velocity is called acceleration a=F/m.. The amount of change is the amount of acceleration and that depends inversely on the mass and directly on the force.
Is a force required to stop an object from moving?
Yes, a force is required to stop an object from moving. This force is typically applied in the opposite direction to the object's motion, causing it to slow down and eventually come to a stop.
Is centripetal force is acting when ab body is moving in stright line?
No, centripetal force is not acting when a body is moving in a straight line. Centripetal force is required to keep an object moving in a curved path.
What is neccassary to stop a moving object?
To stop a moving object, you need a force acting in the opposite direction of its motion. This force can be applied through mechanisms like friction, air resistance, or physical contact. The amount of force required depends on the object's mass and velocity.
Does the drag force act on all moving objects?
No, drag force only acts on objects moving through a fluid medium, such as air or water. It is a resistive force that opposes the motion of the object. Objects moving through a vacuum, for example, would not experience drag force.
Is there is friction if the object is moving in vacuum with 0 gravitational force?
No, there is not.
A ..is required to change the speed and direction of a moving body?
Force. Change in speed and direction is change in velocity. Change is velocity is called acceleration a=F/m.. The amount of change is the amount of acceleration and that depends inversely on the mass and directly on the force.
Is a force required to stop an object from moving?
Yes, a force is required to stop an object from moving. This force is typically applied in the opposite direction to the object's motion, causing it to slow down and eventually come to a stop.
What is the amount of force required to keep an object moving?
the same force and dahni is awesome
Is centripetal force is acting when ab body is moving in stright line?
No, centripetal force is not acting when a body is moving in a straight line. Centripetal force is required to keep an object moving in a curved path.
What is neccassary to stop a moving object?
To stop a moving object, you need a force acting in the opposite direction of its motion. This force can be applied through mechanisms like friction, air resistance, or physical contact. The amount of force required depends on the object's mass and velocity.
Is it harder to accelerate a moving object?
No, it is not harder to accelerate a moving object. The initial motion of the object does not affect the force required to accelerate it further. The force required to accelerate an object depends on its mass and the desired acceleration.
Why is less force neede needed to keep an object moving than to start the object in motion.?
The best, purest answer is: Because no force at all is required to keep a moving object moving.
How do you work out force if theres a mass and distance?
If the mass is already moving, then no force is required to move it any desired distance,and if it's not moving, then any force will start it moving. We'll say that there's no definiterelationship between force, mass, and distance.
How do planets in the solar system keep moving?
An object has a general tendency to keep moving - that's how our Universe works. No force is required to keep an object moving - unless there is another force that slows it down. Here on Earth, there are usually frictional forces that slow objects down, and therefore a force is required to counteract the frictional forces.
How much force is required to stop a train moving at 60mph?
depends on the mass of the train
