Recent content by Sejdi98

Thanks for the insight! I get your idea, it is really simple and nice though, and it reminds me of the example that describes the expansion of the universe using a balloon. I was confused because I thought this : If this sheet has a specific shape( it can be defined as a figure with a...

Hi I need help with this question, because I find it a bit confusing, thanks! Suppose we have a steel sheet with a circular opening, and a sphere with a diameter equal to that of the circular opening diameter. If we heat the steel sheet with a match or any heater, then which of the following...