Which type of cells in your eyes allows you to see the color violet?

What is binding energy and separation energy

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0