Compressed air is used to fire a 50 gram ball vertically from a 1-meter tube. the air exerts an upward force of 2 n on the ball as long as it in the tube. how high does the ball go above the top of the tube?

Height, h = 4.08 meters        

Explanation:

It is given that,

Mass of the ball, m = 50 gram = 0.05 kg

Length of the tube, l = 1 m

Applied force to the ball, F = 2 N

We need to find the the height reached by the ball above the top of the tube. It can be calculated using work energy theorem as :

h = 4.08 meters

So, the the height reached by the ball above the top of the tube is 4.08 meters. Hence, this is the required solution.

where is the circuit diagram ?

  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