Mrs. Schepp drops a rubber ball from a height of 123 m. How long does it take to hit the ground?

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?

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem

The amount of work done is determined by 2 factors. describe an example of work (using the scientific definition) list the 2 factors that determine the amount of work done.