G A boy swings back and forth on a swing whose ropes are 4.35 m long. The maximum height he reaches is 3.26 m above the ground. At the lowest point of the swing, he is 0.75 m above the ground. What is the boy's maximum speed?

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explanation:

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is