Using
KE = ½mv² = ½×1500×19×19 = 270750 joules
To solve the problem it is necessary to apply the concepts related to Kepler's third law as well as the calculation of distances in orbits with eccentricities.
Kepler's third law tells us that
Where
T= Period
G= Gravitational constant
M = Mass of the sun
a= The semimajor axis of the comet's orbit
The period in years would be given by
PART A) Replacing the values to find a, we have
Therefore the semimajor axis is
PART B) If the semi-major axis a and the eccentricity e of an orbit are known, then the periapsis and apoapsis distances can be calculated by
Answer:
it would be a bad thing because if one person controlled the government then there would only be one mind in charge.
Explanation:
Answer:
false
Explanation:
Linear momentum is the product of an objects mass and velocity
p=m×v