The dwarf planet pluto has an elliptical orbit with a semi-major axis of 5.91×1012 m and eccentricity 0.249. calculate pluto's orbital period. express your answer in seconds. calculate pluto's orbital period. express your answer in earth years. during pluto's orbit around the sun, what are its closest distance from the sun? during pluto's orbit around the sun, what are its farest distance from the sun? i'm pretty sure they meant "farthest"

Aplanet of mass m 6.75 x 1024 kg is orbiting in a circular path a star of mass m 2.75 x 1029 kg. the radius of the orbit is r 8.05 x107 km. what is the orbital period (in earth days) of the planet tplanet?

Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.