Awhite dwarf is a large star capable of fusing elements.

In the image, the arrow is pointing to a celestial object. which attribute disqualifies the object from being a planet?

The 5-kg cylinder is initially at rest when it is placed in contact with the wall b and the rotor at a. if the rotor always maintains a constant clockwise angular velocity v = 6 rad> s, determine the initial angular acceleration of the cylinder. the coefficient of kinetic friction at the contacting surfaces b and c is mk = 0.2.

Convection occurs when thermal energy is transferred by the movement of