Your body applies force to the ground as weight. If you weigh 450 newtons and carry a backpack that weighs 45 newtons, what is the net force applied downward to the ground? Physics 1 Answer Mr. X. Apr 20, 2018 #F_{\text{net}}=495N# Explanation: #F_{\text{net}}=F_{W_1}+F_{W_2}# #F_{\text{net}}=450N+45N=495N# Answer link Related questions How do I determine the molecular shape of a molecule? What is the lewis structure for co2? What is the lewis structure for hcn? How is vsepr used to classify molecules? What are the units used for the ideal gas law? How does Charle's law relate to breathing? What is the ideal gas law constant? How do you calculate the ideal gas law constant? How do you find density in the ideal gas law? Does ideal gas law apply to liquids? Impact of this question 2591 views around the world You can reuse this answer Creative Commons License