Afemale bear leaves her bear cubs in their den to go out in search of food. she travels one mile in 30 minutes, heading east. she travels quickly at first, but then she becomes tired and begins moving more slowly. she finds no food, so she then heads north for another 10 minutes. she finds a river so she is able to catch a few fish for her bear cubs. she then turns around and heads back toward her den. she travels southwest and returns home to feed her cubs. question: identify and describe all points of acceleration in the scenario about the bear and her cubs. make sure to explain why each example is a point of acceleration.

i would say the answer is food.

hope this !

no. dot product   =0 when vecs at right angles

the order for strong to weak forces such as

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force

the fundamental forces are those forces that act between to objects or element to make interactions. there are four types of fundamental forces such as strong and weak nuclear forces (due to protons and electrons), electromagnetic force (due to the motion of electrons) and gravitational force (due to orbital movement of the planet). if these forces are arranged on the basis of their maximum strength then the order is

strong nuclear force → electromegnetic force → weak nuclear force → gravitational force