At a certain location, a gravitational force with
a magnitude of 350 newtons acts on a 70.-kilogram
astronaut. what is the magnitude of the gravitational
field strength at this location?
(1) 0.20 kg/n (3) 9.8 m/s2
(2) 5.0 n/kg (4) 25 000 n•kg

Explain in physical terms how a microwave oven works. what would happen when you put a conductor in the microwave oven? explain.

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?

Which type of basaltic lava flow has a fairly smooth