2. Briana (m = 29.2 kg) is repairing a wind turbine 189.0 m up in the air. Calculate how much potential energy she has.

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?

A17,250 kg rocket is pushed with a thrust of 6,450,284 n. what is the acceleration of the rocket?

What is a possible result of higher air temperature caused by global warming