a twirlers baton is .76 m long and spins around its center. The end of the baton has a centripetal acceleration of 47.8 m/s^2

The membrane surrounding a living cell consists of an inner and an outer wall that are separated by a small space. assume that the membrane acts like a parallel plate capacitor in which the effective charge density on the inner and outer walls has a magnitude of 7.0 × 10-6 c/m2. (a) what is the magnitude of the electric field within the cell membrane? (b) find the magnitude of the electric force that would be exerted on a potassium ion (k+; charge = +e) placed inside the membrane.

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes

What is the most useful equation for electric power?