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Why does bouncing of an object result in a greater change of momentum rather than just colliding?
Momentum is the mass multiplied the change in velocity. If you think about it, bouncing an object means that it comes back from whatever it bounced against, giving it a negative velocity. This means that the change in velocity for bouncing is greater than for colliding because in an inelastic collision like the one described, the velocity goes to zero.
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How are force and momentum related?
Force is the rate of change of momentum. When a force is applied to an object, it causes the object's momentum to change. The greater the force applied, the greater the change in momentum experienced by the object.
Why is more impulse delivered during a collision when bouncing occurs than during one when it doesn't?
During a collision where bouncing occurs, the objects involved experience a change in momentum twice - once when they initially collide and again when they separate. This results in a transfer of momentum that increases the impulse delivered, compared to a non-bouncing collision where the objects remain in contact and only experience momentum transfer once.
What is the impulse experienced by a ball bouncing off a wall?
The impulse experienced by a ball bouncing off a wall is the change in momentum that occurs when the ball hits the wall and then bounces back in the opposite direction. This change in momentum is caused by the force exerted on the ball by the wall during the collision.
How force is related to momentum of the body?
Force is directly related to the change in momentum of a body, as described by Newton's second law of motion. The force acting on an object causes a change in its momentum by accelerating or decelerating it. The greater the force applied, the greater the change in momentum experienced by the body.
How does the force and time change the momentum?
The force acting on an object over a period of time will change its momentum. The greater the force applied or the longer it is applied, the greater the change in the object's momentum. This relationship is described by Newton's second law of motion, which states that the change in momentum is equal to the force applied multiplied by the time it is applied for.
How are force and momentum related?
Force is the rate of change of momentum. When a force is applied to an object, it causes the object's momentum to change. The greater the force applied, the greater the change in momentum experienced by the object.
Why is more impulse delivered during a collision when bouncing occurs than during one when it doesn't?
During a collision where bouncing occurs, the objects involved experience a change in momentum twice - once when they initially collide and again when they separate. This results in a transfer of momentum that increases the impulse delivered, compared to a non-bouncing collision where the objects remain in contact and only experience momentum transfer once.
What is the impulse experienced by a ball bouncing off a wall?
The impulse experienced by a ball bouncing off a wall is the change in momentum that occurs when the ball hits the wall and then bounces back in the opposite direction. This change in momentum is caused by the force exerted on the ball by the wall during the collision.
How force is related to momentum of the body?
Force is directly related to the change in momentum of a body, as described by Newton's second law of motion. The force acting on an object causes a change in its momentum by accelerating or decelerating it. The greater the force applied, the greater the change in momentum experienced by the body.
How does the force and time change the momentum?
The force acting on an object over a period of time will change its momentum. The greater the force applied or the longer it is applied, the greater the change in the object's momentum. This relationship is described by Newton's second law of motion, which states that the change in momentum is equal to the force applied multiplied by the time it is applied for.
What is the relationship between force an momentum?
Force is the rate of change of momentum. When a force acts on an object, it causes the object's momentum to change. The greater the force applied, the greater the change in momentum experienced by the object.
An object is at rest. Once there is enough force to overcome the inertia of the object the longer the same force acts on the moving object the (lessergreater) its change in momentum.?
Greater. Since force is directly proportional to the change in momentum, the longer a force acts on an object, the greater the change in its momentum.
what is the relation of mass and velocity to impulse?
Impulse is equal to the change in momentum of an object, which is the product of its mass and velocity. So, the greater the mass or velocity of an object, the greater the impulse required to change its momentum.
Which undergoes a greater change of momentum a golf ball or the head of a golf club when the ball is hit from a golf tee?
The head of the golf club undergoes a greater change of momentum when the ball is hit from a golf tee. This is because the club is much heavier than the golf ball, and its change in velocity during the swing results in a significantly larger momentum change. While the golf ball experiences a rapid acceleration upon impact, the mass of the club head contributes to a greater overall momentum change due to its greater mass. Thus, even though both objects experience a change in momentum, the club head's momentum change is more substantial.
What are the key dimensions of momentum and how do they influence the motion of an object?
The key dimensions of momentum are mass and velocity. Momentum is the product of an object's mass and its velocity. The greater the mass or velocity of an object, the greater its momentum. Momentum influences the motion of an object by determining how difficult it is to stop or change the object's direction. Objects with higher momentum are harder to stop or change their course compared to objects with lower momentum.
What is the relationship in between force and linear momentum?
Since F = m*a, and I = m*V = m*a*dt, I = F*dt. Force = rate of change of momentum: F = m.a = m. dv/dt = d(mv)/dt Force x time is called Impulse
How do collision exemplify the law of conservation of momentum?
The vector sum of momenta before and after the collision is the same. One way to visualize this is that if one of the colliding objects changes its momentum (mass x velocity) in one direction, then the other colliding object must needs change its momentum in the opposite direction - by the same amount, except for the direction.
