The axial tilt of Mars has varied from near 0 to 60 degrees.
Answer the following statement true (T) or false (F)
True
You might also like to view...
When a drawn bow of potential energy 40 J is fired, the arrow will ideally have a kinetic energy
A) less than 40 J. B) more than 40 J. C) of 40 J.
Contrast the space motion of neutron stars with normal stars. Explain
What will be an ideal response?
A planet speeds up in its orbit as it gets closer to the sun because of
A) the torque exerted on the planet by the sun. B) conservation of energy. C) conservation of momentum. D) conservation of angular momentum. E) inertia.
The solar nebula theory is NOT able to explain which of the following observed characteristics of the solar system? Another theory would be needed
a. Common direction of rotation of the planets. b. Common direction of revolution of the planets. c. The formation of hydrogen atoms in the solar system from subatomic particles. d. The density of the Jovian planets.