1. An angler balances a fishing rod on her finger as shown.
If she were to cut the rod along the dashed line would the weight of the piece on the left-hand side be (a) greater
than, (b) less than, or (c) equal to the weight of the piece on the right-hand side?

When does your body conduct current more readily?

Simon is writing a story about an astronaut whose spacecraft has been boarded by space pirates. the astronaut has her lucky penny in her hand behind her back as the space pirates break into the control room. she has just locked the controls so that the ship is accelerating in the direction of the control room’s ceiling. simon wants the astronaut to use the penny to hit a button on the control panel to turn off the lights and escape. the button is located a short distance behind and below the astronaut’s hands. how should simon use the theory of relativity to describe what the astronaut must do in order to hit the button?

Distinguish between linear momentum and angular momentum