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 force required to move the cart is divided by three or 33.33 n.

you go to your settings preference and in the end youll see sth that says "i want to delete my acc" click on it and u'll acc will be deleted but u have to wait.

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

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