An object (candle flame) 2.5 cm high is 25.0 cm from a double convex lens. Where is the image of the candle flame, if the focal length of the lens is 18.4 cm? what is the magnification? Repeat the same problem just switching the convex lens to a concave lens.

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle