Un automóvil viaja a una velocidad constante de 120 km/h, al frenar tarda 10 s en detenerse. a) ¿Cuál es la distancia que recorre desde que inicia el frenado hasta detenerse?. b) ¿Con que velocidad chocaría a otro vehículo y, ubicado a 30m del lugar donde aplicó los frenos?

What is meant by the statement" the melting poin of glycerine is 13 degree celsius

Acar travels 40m in 8 seconds find the car speed

People with normal vision cannot focus their eyes underwater if they aren't wearing a face mask or goggles and there is water in contact with their eyes. 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.with the simplified model of the eye, what corrective lens (specified by focal length as measured in air) would be needed to enable a person underwater to focus an infinitely distant object? (be careful-the focal length of a lens underwater is not the same as in air! assume that the corrective lens has a refractive index of 1.62 and that the lens is used in eyeglasses, not goggles, so there is water on both sides of the lens. assume that the eyeglasses are 2.05cm in front of the eye.)