Which of these is most likely an effect of increase in the tilt of earth's axis? longer days and shorter nights on earth longer nights and shorter days on earth warmer summers and colder winters on earth warmer winters and colder summers on earth

Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.