The weight of an object will not change when moving from the earth to the moon.
a. true
b. false

Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?