Rolling ball inside the cone

In summary, the conversation discusses the concept of normal force and how it applies to a ball rolling down an inclined plane. The suggestion is made to draw a diagram and the explanation is given that the normal force is inclined the same amount as the surface. The speaker also suggests posting the homework question and one's own thoughts on how to solve it for further assistance.
  • #1
burgess
25
0
Help me to understand my physics homework

Suppose if a ball is rolling down in an inclined plane, what happens to the normal force acting on it? How to understand the Normal force in this situation

Please explain

Thanks
 
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  • #2
Try drawing a diagram. Normal forces act normal to the surface. On a horizontal surface the normal force is vertical. If the surface is inclined wrt the horizontal then the normal force is also inclined the same amount wrt the vertical.

If that doesn't help then I suggest posting your homework question as written (forum rule) along with your thoughts on how to solve it.
 

1. How does a rolling ball inside a cone work?

A rolling ball inside a cone works by the force of gravity pulling the ball towards the bottom of the cone. As the ball rolls down, it gains momentum and continues to roll until it reaches the bottom of the cone.

2. What is the purpose of a rolling ball inside a cone experiment?

The purpose of a rolling ball inside a cone experiment is to demonstrate the relationship between gravity, momentum, and the shape of an object. It can also be used to teach concepts such as friction and potential energy.

3. How does the angle of the cone affect the rolling ball?

The angle of the cone affects the speed and trajectory of the rolling ball. A steeper angle will result in a faster ball and a more curved path, while a shallower angle will result in a slower ball and a flatter path.

4. Can a rolling ball inside a cone be used to generate electricity?

Yes, a rolling ball inside a cone can be used to generate electricity through the conversion of kinetic energy into electrical energy. This concept is the basis of many renewable energy technologies, such as hydroelectric power.

5. Are there any real-world applications of a rolling ball inside a cone?

Aside from its educational purposes, a rolling ball inside a cone has real-world applications in industries such as transportation and engineering. Understanding the principles behind this experiment can help in the design and optimization of vehicles and structures.

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