Jessica has two balls. one ball has a mass of 1 kg. other ball has a mass of 2 kg. she pushes each with a force of 100 n. how does the acceleration of the two balls compare

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.