What is the tension of the string if it would hold 2.8 kg

a skateboard rolling across the street - apex

because if the tool that you are using is not balanced it there would be false mass.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.

it's a b and