two point charges of 5.00 uc and 8.00 uc are placed inside a cube having sides 0.11 m long. what is the net electric flux passing through the surface of the cube

Most energy in an ecosystem comes originally from_

The man fires an 80 g arrow so that it is moving at 80 m/s when it hits and embeds in a 8.0 kg block resting on ice. how far will the block slide on the ice before stopping? a 7.1 n friction force opposes its motion.

Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created or , but it can be