Please help A satellite is placed in equatorial orbit above Mars, which has a radius of
3.397 × 10^6 m and a mass MM = 6.40 × 10^23 kg. The mission of the satellite is to observe the Martian climate from an altitude of 5.25 × 10^5 m. What is the orbital period of the satellite?

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?

Disney, viacom and aol time warner are examples of

In the first law of thermodynamics, triangle e=q-w, what does q stand for