Question: On the moon, an object is dropped straight down into a crater 150 m deep . The height of the object from the bottom of

On the moon, an object is dropped straight down into a crater 150 m deep . The height of the object from the bottom of the crater , as it falls , is given by : h(t) = - 0.8t ^ 2 + 150 .

a. Find an expression for the velocity of the falling object .

b . What is the object's maximum velocity ?

c What is the acceleration due to gravity on the moon ?

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