When I mix 200g of water at 10°C with 300g of water at 55°C, what is the final temperature of the mixture?

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

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?

How does an observation about an object differ from an inference about that object