When we view the sun's disk in visible light, we see less deeply into the sun near the limb than at the center of the disk because of interaction of the light with atoms of gas. What conclusion can be drawn from the observation that the sun appears less bright near the limb than it does at the disk center?

Your 249 ml cup of coffee is too hot to drink when served at 82 degree celsius. what is the mass of an ice cube taken from a -21 degree celsius freezer, that will cool your coffee to a pleasant 54 degree celsius. specific heat of the water is 4190 j/kg c, specific heat of ice is 2090 j/kg c, heat of fusion of ice is 3.33 x 10^5 j/kg

Jessie ran 5000 meters from the cops and an average speed of 6 meters / second before he got caught . how long did he run?

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