A baby carriage is sitting at the top of a hill that is 21 m high.  The carriage with the baby has a mass of 1.5 kg.  The carriage has _____ Joules of energy. PLEASE USE COMMAS IN YOUR ANSWERS IF NEEDED! The formula for potential energy is: PE = mgh v = velocity or speed in m/s m = mass in kg    g = 10m/s (this is really 9.8 m/s on earth but we will use 10 for simplicity) h = height in meters

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Chapter1: Units, Trigonometry. And Vectors
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A baby carriage is sitting at the top of a hill that is 21 m high.  The carriage with the baby has a mass of 1.5 kg.  The carriage has _____ Joules of energy.

PLEASE USE COMMAS IN YOUR ANSWERS IF NEEDED!

The formula for potential energy is:

PE = mgh

v = velocity or speed in m/s

m = mass in kg   

g = 10m/s (this is really 9.8 m/s on earth but we will use 10 for simplicity)

h = height in meters

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