An astronaut on the moon places a package on a scale and findsits weigh to be 31 N.
a) What would the weight of the package be on the earth?__________N
b) What is the mass of the package on the moon?________kg
c) What is the package's mass on the earth?_________kg
What is the net force of a 5.0 N force and an 8.0 N forceacting on an object for each of the following conditions?
a) The forces act in the opposite directions._________N
b) The forces act in the same directions.__________N