When will both of the balls be at the same height?

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The discussion revolves around determining the time at which two balls, one dropped and one shot upwards, reach the same height. The user has calculated that the gravity ball takes 1.53 seconds to fall, while the ball shot upwards takes 0.6 seconds to reach its peak. The main question is to find the specific time when both balls are at equal heights during their motion. Further calculations are needed to establish a relationship between their heights over time. The thread emphasizes the need for a clear understanding of the equations of motion to solve the problem effectively.
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What have you tried so far? What will be the height of each ball at any instant in time?
 
I calculated how much time it would take for each ball to cover that distance.

Gravity ball - 1.53 seconds
Ball being shot up - .6 seconds


I just need to know at what time both of them are at the same height.
 
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