PLEASEE GUYS HELP I BEG YOU A satellite is in orbit 3.11106 m from the center of Earth. The mass of Earth is 5.981024 kg. Calculate the orbital
period of the satellite.

Wo audio speakers are placed on a vertical rail. speaker a is placed at head-level while speaker b is place at some variable height, \delta yδy, above speaker a. both speakers receive simultaneous input from a sine-wave generator so the speakers each produce a pure sinusoidal sound wave with a wavelength of 0.531 meters. calculate the lowest height that speaker b can be placed above speaker a to produce a minimum of sound heard by person standing \delta x = 7.86δx=7.86 meters directly in front of speaker a.

Which feature of a heating curve indicates a change ofn state

Which articulations allow for greatest range of motion?