|Physics Problems||July 29, 2014, 4:33 pm|
1- A toy racing moves with constant speed around the circle shown below. When it is at point A its coordinates are x = 0, y = 3m and its velocity is 6 m/s i. When it is at point B its velocity and acceleration are (respectively)?
The answer is 6 m/s j and 12 m/s^2 i, respectively. I got the magnitudes right, and I understand why its velocity is in the direction of j. However, why is its acceleration is in the direction i?
2- Two blocks (A and B) are in contact on a horizontal frictionless surface. A 36-N constant force is applied to A as shown. The magnitude of the force of A on B is?
3- A 0.20-kg particle moves along the x axis under the influence of a stationary object. The potential energy is given by U(x) = (8.0J/m^2)x^2 + (2.0J/m^4)x^4, where x is in coordinate of the particle. If the particle has a speed of 5.0 m/s when it is at x = 1.0 m, its speed when it is at the origin is?
(Any relations between potential energy and speed?)
|A Unity Game||July 17, 2014, 8:10 pm|
So I've been developing a very simple game on Unity. The basic idea is to avoid spawning obstacles controlling 4 ships. My current aim is to finish all the scripting before importing assets, that is why everything you see in the video is a cube.
Might not look attractive, but this is my first good attempt to make a video game. I still have to script spawning obstacles, score and other few necessary stuff. What do you think?
|Uni is approaching...||July 2, 2014, 4:57 am|
|... and I'm still stuck between CS and CEN as majors. I'm mainly aiming for CS as major and accounting as minor. But what do you think? Which major should I get? Which is better? Which one has bigger salary?|
|Do things get better after teenage?||April 21, 2014, 2:13 pm|
|I'm not totally depressed, but I keep getting weird random thoughts in my mind, and sometimes, I feel a little anxious in a few situations which is kind of ridiculous. There are also other stuff I go through other people do not. Point is, is this just me, or am I going through typical teenage?|
|Attempt at animation rigging||April 16, 2014, 4:21 pm|
animating is fun, right???
|Anyone here got Autodesk Maya?||January 3, 2014, 9:12 am|
|I have a .3ds file and would like someone to test it in Maya with textures.|
|Hey, I just programmed something...||December 26, 2013, 3:26 pm|
... And this is crazy
But here's the code
So give suggestions, ideas, feedback, thoughts, maybe?
//Simple RPG based fighting game in C++
Anyways, I need help in several things:
- How do I put limits for inputs to one kind of variables?
- How do I convert variables? (Integers to Strings and vice-versa)
|C30N9, a wannabe modeller||December 19, 2013, 4:29 pm|
What do you think? It's not the best but I'm happy with the result. Planing to sell this for cheap bucks.
|What is university life like?||November 17, 2013, 1:46 pm|
So after less than a year I'll get the hell out of school. I'll take a whole day to explain why I hated school most of the time so I'll just explain in short. First, I've been learning and studying stuff just to earn grades but not to actually use them for real. Second, I don't have any close friends to talk with, I'm not that lonely but the majority of them is not my type. Also, there are those immature people who care only about their muscles, getting attention and fights.
I've been told that there is a huge gap between the school and university, but I doubt that everything changes dramatically after putting your first step in the uni.
What do you think? Please share your experience about this.