grain is pouring into a silo to be stored for later use. due to the friction between pieces of grain as they rub against each other during the pouring process, one piece of grain picks up a charge of 6.0 e -10 c and another piece of grain picks up a charge of 2.3 e -15 c. what is the electric force between them if the pieces of grain are 2 cm apart?

remember to identify all data (givens and unknowns), list equations used, show all your work, and include units and the proper number of significant digits to receive full credit.

The electric force between them if the pieces of grain are 2 cm apart is .

Explanation:

Given:

Charge on one grain,

Charge on another grain,

Separation between them,

Electric force acting between two charges separated by a distance is given as:

Where, is Coulomb's constant equal to .

Now, plug in all the values and solve for .

Therefore, the electric force between them if the pieces of grain are 2 cm apart is .

  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