A small child with mass 5kg is launched by a spring with a constant of 150N/m at a 45-degree angle from the ground a distance d = 50m away from a pond of hideous hand puppets posing as crocodiles.How far does the spring need to be compressed to ensure that the child lands safely in the pond?
2 comments:
Your next post should be a problem somehow involving pedophile beards.
I want to see more physics eh.
Post a Comment