biao liang definition at Chinese.Yabla.com, a free online dictionary with English, Mandarin Chinese, Pinyin, Strokes & Audio. Look it up now!
Velocity and speed are not same - velocity is a vector quantity i.e., it has both magnitude and direction. Example- Body moving with a speed of 30 m/s --- Scalar quantity. Body moving with a speed of 30 m/s towards East -- Vector quantity. ...
A matrixspace is a matrix whose elements are every point in an equal dimensional vector[An Arrow Line Pointing From Where You Are{You Are At The Origin or Center In Terms of Allll Dimensions} to A Given Dot Placed Anywhere In The Space] space and are determined entirely by the vector ...