A planet orbits a sun in a clockwise elliptical orbit as shown in the diagram below Bubble in the letter representing the position or choose e if it is constant

At which position does the planet have the greatest gravitational energy?

Debris produced by mining is called

A1.5m wire carries a 2 a current when a potential difference of 52 v is applied. what is the resistance of the wire?

On a horizontal frictionless surface, a small block with mass 0.200 kg has a collision with a block of mass 0.400 kg. immediately after the collision, the 0.200 kg block is moving at 12.0 m/s in the direction 30° north of east and the 0.400 kg block is moving at 11.2 m/s in the direction 53.1° south of east. use coordinates where the +x-axis is east and the +y-axis is north.(a) what is the total kinetic energy of the two blocks after the collision (in ) what is the x-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your ) what is the y-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your answer.)