How much charge is transferred by a current of 7A flowing through a lamp for 80 seconds?

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

Matter that emits no light at any wavelength is called