HelpT_T (Scenario
Gigi is a grade 7 student who lives 250 meters away from their school, she
would always wake up early to walk to school with her friends. To go to school she
travels 20 m north of their house towards a store near the crossing, she then walks
30 meters west of the store unti, she arrives at a big blue house. From the north of
the big blue house she then walks 100 meters towards an eatery, and then walks
another 100 meters east of the eatery before arriving at their shool.)​

A3.9 g aluminum foil ball with a charge of +4.1×10−9 c is suspended on a string in a uniform horizontal e⃗ field. the string deviates to the right and makes an angle of 30∘ with the vertical. part a part complete what information about the e⃗ field can you determine for this situation? what information about the field can you determine for this situation? only the magnitude of e⃗ only the direction of e⃗ both the magnitude and the direction of e⃗ none of the above previous answers correct part b determine the magnitude of the electric field. express your answer with the appropriate units. e e = nothing nothing request answer part c determine the direction of the electric field. determine the direction of the electric field. to the right to the left away from you toward you

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

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?