A plane starts from rest and reaches a speed of 100 M/S and five seconds what is the average acceleration

To do work, this truck uses energy stored in chemical fuel and an electrical battery. how much total energy does this truck put out?

Mga halaman/punong ornamental na di namumulaklak

In a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. what should be the radius of curvature of the cornea such that the image of an object 40.0 cm from the cornea’s vertex is focused on the retina?