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Predict the effect that significant friction would have on the acceleration of the box as it slides down the incline. Explain the cause of the predicted effect?
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∙ 11y ago
I have no clue.
Wiki User
∙ 11y ago
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Explain the term dynamic limiting friction and rolling friction?
awesome looking
When is velocity parallel to acceleration?
Explain circumstances, in which the velocity acceleration of a body is parallel?
Explain the circumstances in which the velocity and acceleration of the body is parallel?
the acceleration of the car is increasind.Then the v and a are parallel to each other.
An empty wagon rolls easy but a loaded wagon is more difficult to roll Using your knowledge of friction force and weight explain why this is so?
Force = mass x acceleration Assuming we want the same acceleration such as 0 to 60 mph in 10 seconds. The loaded wagon has more mass. Hence, it requires more force to move it.
Explain how force acceleration and mass are related?
These three variables are related by Newton's Second law: Force = mass x acceleration.
How would you use the law of acceleration to explain why friction causes a moving object to slow down?
Well friction is the resisting force right. Now according to the law of acceleration the object tends to move in the direction of force. Now 2 forces are working simultaneously and the resultant vector is the one taking action. So if the resultant force is smaller than the applied one the object's acceleration decreases but its momentum doesn't.
Explain the term dynamic limiting friction and rolling friction?
awesome looking
When is velocity parallel to acceleration?
Explain circumstances, in which the velocity acceleration of a body is parallel?
Explain the circumstances in which the velocity and acceleration of the body is parallel?
the acceleration of the car is increasind.Then the v and a are parallel to each other.
What is the acceleration from 9 seconds to 12 seconds explain?
vgvgvyhb
Explain how friction is involved in energy transformation?
Friction creates heat - heat travels by convection, conduction or radiation.
Explain the circumstances when the acceleration and the velocity of car are parallel?
when velocity of a car is increasing then velocity and acceleration are parallel to each other.
Explain why the slowing down of a moving object is considered to be a form of acceleration?
Acceleration is the change of velocity, with direction. Therefore slowing down is a change in veolcity, so is considered to be acceleration (just negative acceleration).
An empty wagon rolls easy but a loaded wagon is more difficult to roll Using your knowledge of friction force and weight explain why this is so?
Force = mass x acceleration Assuming we want the same acceleration such as 0 to 60 mph in 10 seconds. The loaded wagon has more mass. Hence, it requires more force to move it.
Explain how you might experience a change of acceleration in a car?
car's movement
Explain how force acceleration and mass are related?
These three variables are related by Newton's Second law: Force = mass x acceleration.
explain how newton’s first law can be derived from newton’s second law?
Force = mass x acceleration; acceleration = force / mass. If force is zero, then obviously, acceleration will also be zero.
