Ismail: Bapak, what is 4-dimensions?
Bapak: Urrmmm.... errmmm...
Ismail: Is it space-time?
Bapak: Sort of... space tu sendiri dah 3D. Tambah dengan time, you are adding another dimension, hence 4D. Tapi sebab kita mampu nak visualize 3D je, tu sebab dalam description space-time, in 2D je untuk memudahkan visualization.
Ismail: urrmrmmm... errmmm...
*Bapak ko ni PhD in structural engineering laaaa bukan astro-physicist tapi I will read more to prepare for the next pekejadah soalan from you smile emoticon Hopefully betul la (atau sipi2) jawaban ini.
Bapak: Sort of... space tu sendiri dah 3D. Tambah dengan time, you are adding another dimension, hence 4D. Tapi sebab kita mampu nak visualize 3D je, tu sebab dalam description space-time, in 2D je untuk memudahkan visualization.
Ismail: urrmrmmm... errmmm...
*Bapak ko ni PhD in structural engineering laaaa bukan astro-physicist tapi I will read more to prepare for the next pekejadah soalan from you smile emoticon Hopefully betul la (atau sipi2) jawaban ini.
2 comments:
nombor ramalan 4d la tu...
Haha the next pekejadah..menarik
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