Alamp is plugged into a standard 120-volt outlet. if the lamp draws a current of 0.5-amps, how much energy is consumed in 1 minute? a) 3600 joules b) 240 joules c) 60 joules d) 1 joule

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.