Your task is to build a 2‐player "rock paper scissors" game. each player can enter their selection by pressing a pushbutton switch. your design must switch on an led that corresponds to each player to show which player won– i. e., led1 is associated with player 1 and led2 associated with player 2 (use different color leds if available). if player 1 wins then led1 lights up, if player 2 wins then led2 lights up, and all other cases neither led lights up.

An experiment was performed on a 2-kg block. forces of 5, 10 and 15 newtons respectively were applied to the block for 5 seconds. describe the difference in acceleration between the three trials. a) the final accelerations will all be the same. b) the final acceleration will triple between the first and third trial. c) the final acceleration will be cut by 1/3 from the first to third trial. d) the final acceleration will increase nine time between the first and third trial.