2. Draw a free body diagram, system diagram, and determine the net force in this scenario: A freighter in the Detroit River that is trying to dock is being assisted by two tugboats.
To fight against a current that exerts a force of 25 000 N [S], the freighter's engine exerts
a force of 32 000 N [N]. To assist the docking process, one tugboat exerts a force of
2 500 N [W] and the other a force of 8 200 N [W]. (4 marks)​

compass can be used day and night, cloudy or sunny

  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