A3.50-meter length of wire with a crosssectional
area of 3.14 × 10^–6 meter2 is at
20° celsius. the current in the wire is
24.0 amperes when connected to a 1.50-volt
source of potential difference.
determine the resistance of the wire.

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?

Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z

Two balls, each with a mass of 0.5 kg, collide on a pool table. is the law of conservation of momentum satisfied in the collision? explain why or why not