Recent content by chucho11028
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Motion in one dimension -- Experiments with a Hot Wheels car rolling down a ramp
I understood where was my mistake. I assume average velocity as final velocity which is wrong (Big mistake) I did a resume (attaching here)with my new procedure and possible graph just to leave a possible guide for anyone with similar question I have a new question based in what I found I add...- chucho11028
- Post #10
- Forum: Introductory Physics Homework Help
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Motion in one dimension -- Experiments with a Hot Wheels car rolling down a ramp
the v equal to 0.7407 should final velocity, d is displacement and t is the time over which the displacement occurs. The initial velocity should be 0 . So, the question is, when can I say the area under the graphs (v x t) represents the displacement? I assume the acceleration is constant...- chucho11028
- Post #5
- Forum: Introductory Physics Homework Help
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Motion in one dimension -- Experiments with a Hot Wheels car rolling down a ramp
The graph is not a measure but could you please explain me why the distance in the second graph is only obtained by multiply the area of the rectangle and not the triangle? v=d/t = 0.92m/ 1.242 sec = 0.7407 m/s and it is totally correct at least there is a new rule in the physics The...- chucho11028
- Post #3
- Forum: Introductory Physics Homework Help
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Motion in one dimension -- Experiments with a Hot Wheels car rolling down a ramp
Hello This is not a homework, this is my own experiment to understand how the motion works. Please, follow my question here below: I have a hot wheels race with a slope with 10 degrees where I use a small car which departs from the top to the bottom. I have taken 5 times the time to get an...- chucho11028
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- Car Dimension Experiments Hot Motion Ramp Rolling Wheels
- Replies: 12
- Forum: Introductory Physics Homework Help
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Understanding the Third Law of Newton — How can the forces be equal?
I see, I think I start to udnerstand it. Thanks for your observation- chucho11028
- Post #8
- Forum: Introductory Physics Homework Help
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Understanding the Third Law of Newton — How can the forces be equal?
I appreciate you took your time for answering but to be honest, it is not enought. I would like to know why the mass is not affceting this force Regards,- chucho11028
- Post #3
- Forum: Introductory Physics Homework Help
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Understanding the Third Law of Newton — How can the forces be equal?
Hello guys, The third law says: "For every action, there is an equal and opposite reaction. The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. The size of the forces on the first object equals the size of the force on the second...- chucho11028
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- Forces Law Newton Third law
- Replies: 7
- Forum: Introductory Physics Homework Help
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Find the rate of change of velocity
Thanks for your response. The blue line is just the total displacement but this is parabolic trajectory, for sure, there are a X and Y component. So, what it would be the equation for the parabolic trajectory ? With this equation I think I can implement a derive, isn't it? So, you mentioned it...- chucho11028
- Post #4
- Forum: Introductory Physics Homework Help
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Find the rate of change of velocity
Hello everyone, I have a problem where I have to find the final displacement and final velocity which I have found however, I want to post few variations for that same problem which I am curious. It is more for my own knowledge > I would appreciate any help Please follow graph below with...- chucho11028
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- Change Rate Rate of change Velocity
- Replies: 5
- Forum: Introductory Physics Homework Help