The rings of Uranus and Neptune are found:
A) by the Hubble Space Telescope.
B) above their equators.
C) in the ecliptic plane.
D) outside the Roche limit.
E) All of the above.
B
You might also like to view...
Thin Lenses: Which of the following terms describe lenses that are thinner at the center than at the edges? (There could be more than one correct choice.)
A. converging lenses B. diverging lenses C. concave lenses D. convex lenses
Two masses are connected by a string which passes over a pulley with negligible mass and friction. One mass hangs vertically and one mass slides on a frictionless horizontal surface. The vertically hanging mass is 6.00 kg and the mass on the horizontal surface is 4.00 kg. The acceleration of the 4.00 kg mass is
A. 1.98 
B. 3.92
C. 5.88
D. 6.75
E. 7.84
Currents in Earth's molten iron core create the planet's magnetic field. These currents are probably caused by
A. radioactivity and convection. B. rotational motion and radioactivity. C. rotational motion and convection. D. rifting and subduction.
Which of the following is not matter?
a. Air b. Heat c. Charcoal d. Electrons