POSSIBLE Using the universal law of gravitation equation, F, = (GxMXM, calculate the force of gravity between Pluto and its moon Charon.
G = 6.67 x 10-11 Nm²/kg
MPluto = 1.3 x 1022 kg
Mcharon = 1.59 x 1021 kg
r = 19,591 km
x 10 to the
The force of gravity between Pluto and Charon is Fg =
v in units of
Please round your answer to the nearest hundredth.

Suppose that an electromagnetic wave which is linearly polarized along the x−axis is propagating in vacuum along the z−axis. the wave is incident on a conductor which is placed at z > 0 region of the space. the conductor has conductivity σ, magnetic permeability µ and electric permittivity ε. (a) find the characteristic time for the free charge density which dissipates at the conductor. (b) write the maxwell equations and derive the wave equation for a plane wave propagating in a conductor. (c) find the attenuation distance at which the incident amplitude reduces to e ^−1 of its initial value. (d) find the electric and magnetic fields inside the conductor. 8 (e) find the power loss per area of the incident electromagnetic wave at the surface of conductor.

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid

Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.