When you turn off the light switch in a room, you have created a(n)
a. series circuit
b. parallel circuit
c. household circuit
d. open circuit

Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m

The respiratory system removes oxygen and water from the body. select the best answer from the choices provided t f

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions