Given that an object with initial velocity vo has velocity v at a later time t given by U = vo e-kt
leht
for some positive constant k
calculate the position of the object as a function of time, and?
if the object start off from rest and k = 10 s-, determine the position of the object after 10
[5)​

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.