Work in pairs. ask each other questions to fit the answers: a) pupils learn to create things of art. b) teachers train pupils to use various tools. c) at school photography club. d) pupils display their pieces of art. e) children’s creative works attract the eye. plizz

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

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?