The diagram above shows a top-down view of two kids dragging a box by pulling on ropes attached to the box. Kid A pulls with a force of 17 N in a direction of 52° as defined by θA shown in the picture above. The box has a mass of 38 kg and accelerates in the positive y direction with a magnitude of 1.35 m/s2. The acceleration vector for the box has an x component of zero meters per second squared. What is angular direction that Kid B pulls on their rope? Your answer should be consistent with the arc that defines θB in the diagram above.

What is a good example of instantaneous speed

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg

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?