A calculator is rated at 0.37 W when con- nected to 2.60 V battery.
What is the resistance of this device?

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?

What determines the amount of inertia an object has