Acar accelerates uniformly from zero to a velocity of 6.6 m/s in 6.5 seconds. find the cars displacement during this time

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

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) ! : )

Which of the following list the divisions of the geologic time scale in order from longest to shortest