A circuit is arranged as shown. The lower end of the spring just touches the Hg level. When the key is pressed, the spiral spring (S) (assuming it to be made up of a conductor)https://d1qxoew3d1nshk. cloudfront. net/institute/brilliantpalalms/ques tions/ea564ea3d9e8476b9e189993562e6 18e. gif

What is the scientific definition of energy that relates to work

What is the angular momentum of the bar about the axle?

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?