Ball is hit up in to the air.... Question: A baseball is hit almost straight up into the air with a speed of about 41 m/s. (a) How high does it go? (m) (b) How long is it in the air? (s) I think you probably just have to multiply or divide this number (41 m/s) by some sort of wind resistance ratio or number, but I have no idea what this would be since I've never had physics before and my teacher insists we don't need a book for this class. Please help give me the tools and I can figure it out.