Which has more gravitational potential energy: a 300 n cat at a height of 6 meters or a 50 n bird at a height of 50 meters

Gravitational Potential energy is given by the formula

so it is product of weight of object and its height

for PE of cat weight is given as 300 N at height 6 m

on other side we will have a bird of 50 N weight with height 50 m

now here we can see that it depends on the product of weight and height both

so here PE of bird will be more than the PE of Cat

positive reinforcement? ?

double the distance = divide strength by 4