The discussion revolves around a physics problem involving a ball thrown upward, specifically focusing on determining the apex of its trajectory. The subject area includes kinematics and the effects of mass on motion.
Participants are exploring the relationship between mass and kinematic equations, with some suggesting that mass does not influence the outcome in this context. There is an ongoing inquiry into the methods for calculating the time to reach the apex and the corresponding height.
There is a mention of the total time of flight and the initial velocity, but the discussion does not clarify all necessary parameters for a complete solution. The focus remains on understanding the principles rather than arriving at a definitive answer.
jasonalan said:if a 2 kg ball is thrown upward at a speed of 22.2 m/s and it hits the ground after 4.10 s, can I use this information to find out when and where it is at the apex? Does the mass come into play, or is it the same for all objects?
Thanks.
jasonalan said:Thanks, How would I do this?