Ousain bolt pesa aproximadamente 90 kg e consegue correr 100 metros em aproximadamente 10 segundos determine a quantidade de movimento que o corredor possui durante a prova

An object of dimensions 50 cm x 40 cm x 0.20 cm has a mass 60g. find its density in g/cm3 and kg/ m3

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?