Recent content by lovesam

Thank you! I'll try what you have given me. Unfortunately, I do no quite understand what you mean in your question...:confused:

Hiya! Sam here,...and I'm new. I need help with this online homework problem. To be honeset, I have no idea where to even begin. I've tried the momentum equation where mass times velocity times a proportionality factor gamma, and I think it's the wrong start. Please help?? Question: A skater...