When the air resistance can be ignored the velocity of an object dropped initially from rest is given by the following equation where g is free-fall acceleration A. g*t^2/2
B. g*t
C. g*t/2
D. g

To protect all four receptacles on a branch circuit that surrounds a swimming pool, you would install which of the following configurations? a. gfci feed-through receptacle at the end of the load's circuit b. gfci-terminated receptacle at the beginning of the load's circuit c. gfci feed-through receptacle at the beginning of the load's circuit and the other receptacles connected to the load side of that receptacle d. gfci-terminated receptacle at each end of the load's circuit

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?

An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field