Greater influence on movement: Mass OR Gradient?

In summary, the conversation discusses the factors that influence the rate of movement down a slope with a constant distance of 80cm. One participant suggests that the gradient of the slope and the mass of the object moving down the slope are the key factors. They also mention the formula for acceleration, which is net force divided by mass. Another participant asks for clarification about the net force and provides the weight of the object in question. The conversation ends with a general question about the influence of mass and slope on the movement of an object.
  • #1
01010011
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1. Which, if any, has the greater influence on rate of movement down a slope with a constant distance of 80cm: the gradient of the slope or the mass of the object moving down the slope?

2. acceleration = net force / mass

3. If the slope is 90 degrees, the rate of movement of falling objects with different masses would be the same because the acceleration of an object is inversely proportional to its mass.

Am I on the right track here? Any assistance will be appreciated. Thanks in advance
 
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  • #2
01010011 said:
1. Which, if any, has the greater influence on rate of movement down a slope with a constant distance of 80cm: the gradient of the slope or the mass of the object moving down the slope?

2. acceleration = net force / mass

and how big is that net force?
 
  • #3
willem2 said:
and how big is that net force?

Thanks for your reply willem2. The object moving down the slope (a small glass marble) weighs 3 grammes. This is all the info I have, hope this answers your question.
 
  • #4
I was wondering generally speaking, what would have a greater influence on movement of a object, its mass or the slope?
 

Related to Greater influence on movement: Mass OR Gradient?

1. Does mass or gradient have a greater influence on movement?

Mass and gradient both play important roles in determining the movement of objects, but the answer to this question ultimately depends on the specific situation and variables involved.

2. How does mass affect movement?

The mass of an object determines its inertia, or resistance to changes in motion. Objects with greater mass require more force to move and tend to move at a slower rate compared to objects with less mass.

3. What is the role of gradient in movement?

Gradient, also known as slope or incline, refers to the steepness or angle of a surface. It affects the force of gravity acting on an object, and therefore, its movement. Objects on steeper gradients will experience a greater force of gravity, causing them to move faster.

4. Which factor, mass or gradient, has a greater impact on acceleration?

Acceleration is directly proportional to the force acting on an object. Thus, in most cases, gradient has a greater impact on acceleration since it directly affects the force of gravity acting on the object. However, in certain situations, such as when air resistance is a significant factor, mass may have a greater influence on acceleration.

5. How do mass and gradient work together to influence movement?

Mass and gradient both contribute to the net force acting on an object, which ultimately determines its movement. The object's mass will affect its inertia, while the gradient will affect the force of gravity acting on the object. The combination of these factors will determine the object's overall movement and acceleration.

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