A child's toy rocket is launched into the air when the child stomps on a launch pad. The initial velocity of the toy rocket is 12.4 m/s [77 degree above the horizontal] determine the rocket's: A) total airtime

B) maximum height

C) range

D) final velocity

  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

a sonic boom is a loud boom that breaks the sound barrier

explanation: