3. When you threw the ball upward at 40 m/s, how much time would have passed from when you threw it to when you catch it? *
2 seconds
4 seconds
8 seconds
12 seconds

from

explanation:

wind is defined by the direction it blows from.   for example, a wind blowing from north to south is called a northerly wind.

vapour or gas assuming atmospheriv pressure

  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