The question i was given is: about how much pressure do the feet of a 6000-kg elephant exert on the ground? assume each foot has an area of 0.10 square meter. show all your work. so, i need to use the pressure formula p=force/area of application but, don't i need to convert the 6000kg in newtons first? how exactly would i go about doing that?

An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )