Two skaters, one with mass 75 kg and the other with mass 45 kg, stand on an ice rink holding a pole of length 8 m and negligible mass. Starting from the ends of the pole, the skaters pull themselves along the pole until they meet. How far does the 45 kg skater move

i don’t know what the answer is i wish i

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.

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.